{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"important"},"category":"csaf_security_advisory","csaf_version":"2.0","distribution":{"text":"Copyright 2024 SUSE LLC. All rights reserved.","tlp":{"label":"WHITE","url":"https://www.first.org/tlp/"}},"lang":"en","notes":[{"category":"summary","text":"Security update for upx","title":"Title of the patch"},{"category":"description","text":"\nupx was updated to fix the following issues:\n\nUpdate to release 4.0.2\n\n* Fix unpack of ELF x86-64 that failed with 'CantUnpackException: corrupt b_info'\n* Resolve SEGV on PackLinuxElf64::invert_pt_dynamic\n\n- CVE-2021-30500: Fixed Null pointer dereference in PackLinuxElf:canUnpack() in p_lx_elf.cpp\n- CVE-2021-30501: Fixed Assertion abort in function MemBuffer:alloc()\n- CVE-2021-43311: Fixed Heap-based buffer overflow in PackLinuxElf32:elf_lookup() at p_lx_elf.cpp\n- CVE-2021-43312: Fixed Heap-based buffer overflow in PackLinuxElf64:invert_pt_dynamic at p_lx_elf.cpp:5239\n- CVE-2021-43313: Fixed Heap-based buffer overflow in PackLinuxElf32:invert_pt_dynamic at p_lx_elf.cpp:1688\n- CVE-2021-43314: Fixed Heap-based buffer overflows in PackLinuxElf32:elf_lookup() at p_lx_elf.cp\n- CVE-2021-43315: Fixed Heap-based buffer overflows in PackLinuxElf32:elf_lookup() at p_lx_elf.cp\n- CVE-2021-43316: Fixed Heap-based buffer overflow in func get_le64()\n- CVE-2021-43317: Fixed Heap-based buffer overflows in PackLinuxElf64:elf_lookup() at p_lx_elf.cp\n- CVE-2023-23456: Fixed heap-buffer-overflow in PackTmt:pack()\n- CVE-2023-23457: Fixed SEGV on PackLinuxElf64:invert_pt_dynamic() in p_lx_elf.cpp\n","title":"Description of the patch"},{"category":"details","text":"openSUSE-2023-88","title":"Patchnames"},{"category":"legal_disclaimer","text":"CSAF 2.0 data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0).","title":"Terms of use"}],"publisher":{"category":"vendor","contact_details":"https://www.suse.com/support/security/contact/","name":"SUSE Product Security Team","namespace":"https://www.suse.com/"},"references":[{"category":"external","summary":"SUSE ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"self","summary":"URL of this CSAF notice","url":"https://ftp.suse.com/pub/projects/security/csaf/opensuse-su-2023_0088-1.json"},{"category":"self","summary":"URL for openSUSE-SU-2023:0088-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/XLSYENIWX7YMHJJKVRBH2CPDXM5X3IW6/"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2023:0088-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/XLSYENIWX7YMHJJKVRBH2CPDXM5X3IW6/"},{"category":"self","summary":"SUSE Bug 1183510","url":"https://bugzilla.suse.com/1183510"},{"category":"self","summary":"SUSE Bug 1184701","url":"https://bugzilla.suse.com/1184701"},{"category":"self","summary":"SUSE Bug 1184702","url":"https://bugzilla.suse.com/1184702"},{"category":"self","summary":"SUSE Bug 1207121","url":"https://bugzilla.suse.com/1207121"},{"category":"self","summary":"SUSE Bug 1207122","url":"https://bugzilla.suse.com/1207122"},{"category":"self","summary":"SUSE Bug 1209765","url":"https://bugzilla.suse.com/1209765"},{"category":"self","summary":"SUSE Bug 1209766","url":"https://bugzilla.suse.com/1209766"},{"category":"self","summary":"SUSE Bug 1209767","url":"https://bugzilla.suse.com/1209767"},{"category":"self","summary":"SUSE Bug 1209768","url":"https://bugzilla.suse.com/1209768"},{"category":"self","summary":"SUSE Bug 1209769","url":"https://bugzilla.suse.com/1209769"},{"category":"self","summary":"SUSE Bug 1209770","url":"https://bugzilla.suse.com/1209770"},{"category":"self","summary":"SUSE Bug 1209771","url":"https://bugzilla.suse.com/1209771"},{"category":"self","summary":"SUSE CVE CVE-2021-20285 page","url":"https://www.suse.com/security/cve/CVE-2021-20285/"},{"category":"self","summary":"SUSE CVE CVE-2021-30500 page","url":"https://www.suse.com/security/cve/CVE-2021-30500/"},{"category":"self","summary":"SUSE CVE CVE-2021-30501 page","url":"https://www.suse.com/security/cve/CVE-2021-30501/"},{"category":"self","summary":"SUSE CVE CVE-2021-43311 page","url":"https://www.suse.com/security/cve/CVE-2021-43311/"},{"category":"self","summary":"SUSE CVE CVE-2021-43312 page","url":"https://www.suse.com/security/cve/CVE-2021-43312/"},{"category":"self","summary":"SUSE CVE CVE-2021-43313 page","url":"https://www.suse.com/security/cve/CVE-2021-43313/"},{"category":"self","summary":"SUSE CVE CVE-2021-43314 page","url":"https://www.suse.com/security/cve/CVE-2021-43314/"},{"category":"self","summary":"SUSE CVE CVE-2021-43315 page","url":"https://www.suse.com/security/cve/CVE-2021-43315/"},{"category":"self","summary":"SUSE CVE CVE-2021-43316 page","url":"https://www.suse.com/security/cve/CVE-2021-43316/"},{"category":"self","summary":"SUSE CVE CVE-2021-43317 page","url":"https://www.suse.com/security/cve/CVE-2021-43317/"},{"category":"self","summary":"SUSE CVE CVE-2023-23456 page","url":"https://www.suse.com/security/cve/CVE-2023-23456/"},{"category":"self","summary":"SUSE CVE CVE-2023-23457 page","url":"https://www.suse.com/security/cve/CVE-2023-23457/"}],"title":"Security update for upx","tracking":{"current_release_date":"2023-04-11T07:07:29Z","generator":{"date":"2023-04-11T07:07:29Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2023:0088-1","initial_release_date":"2023-04-11T07:07:29Z","revision_history":[{"date":"2023-04-11T07:07:29Z","number":"1","summary":"Current 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SP4:upx-4.0.2-bp154.4.6.1.ppc64le"},"product_reference":"upx-4.0.2-bp154.4.6.1.ppc64le","relates_to_product_reference":"SUSE Package Hub 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"upx-4.0.2-bp154.4.6.1.s390x as component of SUSE Package Hub 15 SP4","product_id":"SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x"},"product_reference":"upx-4.0.2-bp154.4.6.1.s390x","relates_to_product_reference":"SUSE Package Hub 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"upx-4.0.2-bp154.4.6.1.x86_64 as component of SUSE Package Hub 15 SP4","product_id":"SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64"},"product_reference":"upx-4.0.2-bp154.4.6.1.x86_64","relates_to_product_reference":"SUSE Package Hub 15 SP4"},{"category":"default_component_of","full_product_name":{"name":"upx-4.0.2-bp154.4.6.1.aarch64 as component of openSUSE Leap 15.4","product_id":"openSUSE Leap 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15.4:upx-4.0.2-bp154.4.6.1.x86_64"},"product_reference":"upx-4.0.2-bp154.4.6.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.4"}]},"vulnerabilities":[{"cve":"CVE-2021-20285","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-20285"}],"notes":[{"category":"general","text":"A flaw was found in upx canPack in p_lx_elf.cpp in UPX 3.96. This flaw allows attackers to cause a denial of service (SEGV or buffer overflow and application crash) or possibly have unspecified other impacts via a crafted ELF. The highest threat from this vulnerability is to system availability.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-20285","url":"https://www.suse.com/security/cve/CVE-2021-20285"},{"category":"external","summary":"SUSE Bug 1183510 for CVE-2021-20285","url":"https://bugzilla.suse.com/1183510"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":6.6,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"important"}],"title":"CVE-2021-20285"},{"cve":"CVE-2021-30500","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-30500"}],"notes":[{"category":"general","text":"Null pointer dereference was found in upx PackLinuxElf::canUnpack() in p_lx_elf.cpp,in version UPX 4.0.0. That allow attackers to execute arbitrary code and cause a denial of service via a crafted file.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-30500","url":"https://www.suse.com/security/cve/CVE-2021-30500"},{"category":"external","summary":"SUSE Bug 1184702 for CVE-2021-30500","url":"https://bugzilla.suse.com/1184702"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"important"}],"title":"CVE-2021-30500"},{"cve":"CVE-2021-30501","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-30501"}],"notes":[{"category":"general","text":"An assertion abort was found in upx MemBuffer::alloc() in mem.cpp, in version UPX 4.0.0. The flow allows attackers to cause a denial of service (abort) via a crafted file.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-30501","url":"https://www.suse.com/security/cve/CVE-2021-30501"},{"category":"external","summary":"SUSE Bug 1184701 for CVE-2021-30501","url":"https://bugzilla.suse.com/1184701"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"moderate"}],"title":"CVE-2021-30501"},{"cve":"CVE-2021-43311","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-43311"}],"notes":[{"category":"general","text":"A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf32::elf_lookup() at p_lx_elf.cpp:5382.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-43311","url":"https://www.suse.com/security/cve/CVE-2021-43311"},{"category":"external","summary":"SUSE Bug 1209765 for CVE-2021-43311","url":"https://bugzilla.suse.com/1209765"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"important"}],"title":"CVE-2021-43311"},{"cve":"CVE-2021-43312","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-43312"}],"notes":[{"category":"general","text":"A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address. The issue is being triggered in the function PackLinuxElf64::invert_pt_dynamic at p_lx_elf.cpp:5239.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-43312","url":"https://www.suse.com/security/cve/CVE-2021-43312"},{"category":"external","summary":"SUSE Bug 1209766 for CVE-2021-43312","url":"https://bugzilla.suse.com/1209766"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"important"}],"title":"CVE-2021-43312"},{"cve":"CVE-2021-43313","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-43313"}],"notes":[{"category":"general","text":"A heap-based buffer overflow was discovered in upx, during the variable 'bucket' points to an inaccessible address. The issue is being triggered in the function PackLinuxElf32::invert_pt_dynamic at p_lx_elf.cpp:1688.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-43313","url":"https://www.suse.com/security/cve/CVE-2021-43313"},{"category":"external","summary":"SUSE Bug 1209767 for CVE-2021-43313","url":"https://bugzilla.suse.com/1209767"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"important"}],"title":"CVE-2021-43313"},{"cve":"CVE-2021-43314","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-43314"}],"notes":[{"category":"general","text":"A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf32::elf_lookup() at p_lx_elf.cpp:5368","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-43314","url":"https://www.suse.com/security/cve/CVE-2021-43314"},{"category":"external","summary":"SUSE Bug 1209768 for CVE-2021-43314","url":"https://bugzilla.suse.com/1209768"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"important"}],"title":"CVE-2021-43314"},{"cve":"CVE-2021-43315","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-43315"}],"notes":[{"category":"general","text":"A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). The problem is essentially caused in PackLinuxElf32::elf_lookup() at p_lx_elf.cpp:5349","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-43315","url":"https://www.suse.com/security/cve/CVE-2021-43315"},{"category":"external","summary":"SUSE Bug 1209769 for CVE-2021-43315","url":"https://bugzilla.suse.com/1209769"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"important"}],"title":"CVE-2021-43315"},{"cve":"CVE-2021-43316","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-43316"}],"notes":[{"category":"general","text":"A heap-based buffer overflow was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le64().","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2021-43316","url":"https://www.suse.com/security/cve/CVE-2021-43316"},{"category":"external","summary":"SUSE Bug 1209770 for CVE-2021-43316","url":"https://bugzilla.suse.com/1209770"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.5,"baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"important"}],"title":"CVE-2021-43316"},{"cve":"CVE-2021-43317","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2021-43317"}],"notes":[{"category":"general","text":"A heap-based buffer overflows was discovered in upx, during the generic pointer 'p' points to an inaccessible address in func get_le32(). 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The flow allows an attacker to cause a denial of service (abort) via a crafted file.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2023-23456","url":"https://www.suse.com/security/cve/CVE-2023-23456"},{"category":"external","summary":"SUSE Bug 1207121 for CVE-2023-23456","url":"https://bugzilla.suse.com/1207121"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"moderate"}],"title":"CVE-2023-23456"},{"cve":"CVE-2023-23457","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2023-23457"}],"notes":[{"category":"general","text":"A Segmentation fault was found in UPX in PackLinuxElf64::invert_pt_dynamic() in p_lx_elf.cpp. An attacker with a crafted input file allows invalid memory address access that could lead to a denial of service.","title":"CVE description"}],"product_status":{"recommended":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2023-23457","url":"https://www.suse.com/security/cve/CVE-2023-23457"},{"category":"external","summary":"SUSE Bug 1207122 for CVE-2023-23457","url":"https://bugzilla.suse.com/1207122"}],"remediations":[{"category":"vendor_fix","details":"To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or \"zypper patch\".\n","product_ids":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.5,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","version":"3.1"},"products":["SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.aarch64","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.ppc64le","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.s390x","SUSE Package Hub 15 SP4:upx-4.0.2-bp154.4.6.1.x86_64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.aarch64","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.ppc64le","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.s390x","openSUSE Leap 15.4:upx-4.0.2-bp154.4.6.1.x86_64"]}],"threats":[{"category":"impact","date":"2023-04-11T07:07:29Z","details":"moderate"}],"title":"CVE-2023-23457"}]}