{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"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 ucl","title":"Title of the patch"},{"category":"description","text":"This update for ucl fixes the following issues:\n\nCVE-2018-11243: Fix remotely triggerable DoS via double free (boo#1094138)\n\n","title":"Description of the patch"},{"category":"details","text":"openSUSE-2020-162","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-2020_0162-1.json"},{"category":"self","summary":"URL for openSUSE-SU-2020:0162-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WOYIEDUFQ75CISWERGR7TZRONHWHWKB5/"},{"category":"self","summary":"E-Mail link for openSUSE-SU-2020:0162-1","url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/WOYIEDUFQ75CISWERGR7TZRONHWHWKB5/"},{"category":"self","summary":"SUSE Bug 1094138","url":"https://bugzilla.suse.com/1094138"},{"category":"self","summary":"SUSE CVE CVE-2018-11243 page","url":"https://www.suse.com/security/cve/CVE-2018-11243/"}],"title":"Security update for ucl","tracking":{"current_release_date":"2020-02-04T09:13:42Z","generator":{"date":"2020-02-04T09:13:42Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"openSUSE-SU-2020:0162-1","initial_release_date":"2020-02-04T09:13:42Z","revision_history":[{"date":"2020-02-04T09:13:42Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"libucl1-1.03-lp151.3.3.1.x86_64","product":{"name":"libucl1-1.03-lp151.3.3.1.x86_64","product_id":"libucl1-1.03-lp151.3.3.1.x86_64"}},{"category":"product_version","name":"ucl-devel-1.03-lp151.3.3.1.x86_64","product":{"name":"ucl-devel-1.03-lp151.3.3.1.x86_64","product_id":"ucl-devel-1.03-lp151.3.3.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"openSUSE Leap 15.1","product":{"name":"openSUSE Leap 15.1","product_id":"openSUSE Leap 15.1","product_identification_helper":{"cpe":"cpe:/o:opensuse:leap:15.1"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"libucl1-1.03-lp151.3.3.1.x86_64 as component of openSUSE Leap 15.1","product_id":"openSUSE Leap 15.1:libucl1-1.03-lp151.3.3.1.x86_64"},"product_reference":"libucl1-1.03-lp151.3.3.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.1"},{"category":"default_component_of","full_product_name":{"name":"ucl-devel-1.03-lp151.3.3.1.x86_64 as component of openSUSE Leap 15.1","product_id":"openSUSE Leap 15.1:ucl-devel-1.03-lp151.3.3.1.x86_64"},"product_reference":"ucl-devel-1.03-lp151.3.3.1.x86_64","relates_to_product_reference":"openSUSE Leap 15.1"}]},"vulnerabilities":[{"cve":"CVE-2018-11243","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2018-11243"}],"notes":[{"category":"general","text":"PackLinuxElf64::unpack in p_lx_elf.cpp in UPX 3.95 allows remote attackers to cause a denial of service (double free), limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file.","title":"CVE description"}],"product_status":{"recommended":["openSUSE Leap 15.1:libucl1-1.03-lp151.3.3.1.x86_64","openSUSE Leap 15.1:ucl-devel-1.03-lp151.3.3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2018-11243","url":"https://www.suse.com/security/cve/CVE-2018-11243"},{"category":"external","summary":"SUSE Bug 1094138 for CVE-2018-11243","url":"https://bugzilla.suse.com/1094138"}],"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":["openSUSE Leap 15.1:libucl1-1.03-lp151.3.3.1.x86_64","openSUSE Leap 15.1:ucl-devel-1.03-lp151.3.3.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":7.8,"baseSeverity":"HIGH","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.0"},"products":["openSUSE Leap 15.1:libucl1-1.03-lp151.3.3.1.x86_64","openSUSE Leap 15.1:ucl-devel-1.03-lp151.3.3.1.x86_64"]}],"threats":[{"category":"impact","date":"2020-02-04T09:13:42Z","details":"important"}],"title":"CVE-2018-11243"}]}