{"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 pdns","title":"Title of the patch"},{"category":"description","text":"This update for pdns fixes the following issues:\n\nSecurity issues fixed:\n\n- CVE-2018-1046: Fix an issue with replaying a specially crafted PCAP file that can trigger a stack-based buffer overflow, leading to a crash and potentially arbitrary code execution (bsc#1092540).\n  ","title":"Description of the patch"},{"category":"details","text":"HPE-Helion-OpenStack-8-2018-1127,SUSE-OpenStack-Cloud-8-2018-1127","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/suse-su-2018_1660-1.json"},{"category":"self","summary":"URL for SUSE-SU-2018:1660-1","url":"https://www.suse.com/support/update/announcement/2018/suse-su-20181660-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2018:1660-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2018-June/004184.html"},{"category":"self","summary":"SUSE Bug 1092540","url":"https://bugzilla.suse.com/1092540"},{"category":"self","summary":"SUSE CVE CVE-2018-1046 page","url":"https://www.suse.com/security/cve/CVE-2018-1046/"}],"title":"Security update for pdns","tracking":{"current_release_date":"2018-06-12T13:46:17Z","generator":{"date":"2018-06-12T13:46:17Z","engine":{"name":"cve-database.git:bin/generate-csaf.pl","version":"1"}},"id":"SUSE-SU-2018:1660-1","initial_release_date":"2018-06-12T13:46:17Z","revision_history":[{"date":"2018-06-12T13:46:17Z","number":"1","summary":"Current version"}],"status":"final","version":"1"}},"product_tree":{"branches":[{"branches":[{"branches":[{"category":"product_version","name":"pdns-4.1.2-3.3.1.x86_64","product":{"name":"pdns-4.1.2-3.3.1.x86_64","product_id":"pdns-4.1.2-3.3.1.x86_64"}},{"category":"product_version","name":"pdns-backend-mysql-4.1.2-3.3.1.x86_64","product":{"name":"pdns-backend-mysql-4.1.2-3.3.1.x86_64","product_id":"pdns-backend-mysql-4.1.2-3.3.1.x86_64"}}],"category":"architecture","name":"x86_64"},{"branches":[{"category":"product_name","name":"HPE Helion OpenStack 8","product":{"name":"HPE Helion OpenStack 8","product_id":"HPE Helion OpenStack 8","product_identification_helper":{"cpe":"cpe:/o:suse:hpe-helion-openstack:8"}}},{"category":"product_name","name":"SUSE OpenStack Cloud 8","product":{"name":"SUSE OpenStack Cloud 8","product_id":"SUSE OpenStack Cloud 8","product_identification_helper":{"cpe":"cpe:/o:suse:suse-openstack-cloud:8"}}}],"category":"product_family","name":"SUSE Linux Enterprise"}],"category":"vendor","name":"SUSE"}],"relationships":[{"category":"default_component_of","full_product_name":{"name":"pdns-4.1.2-3.3.1.x86_64 as component of HPE Helion OpenStack 8","product_id":"HPE Helion OpenStack 8:pdns-4.1.2-3.3.1.x86_64"},"product_reference":"pdns-4.1.2-3.3.1.x86_64","relates_to_product_reference":"HPE Helion OpenStack 8"},{"category":"default_component_of","full_product_name":{"name":"pdns-backend-mysql-4.1.2-3.3.1.x86_64 as component of HPE Helion OpenStack 8","product_id":"HPE Helion OpenStack 8:pdns-backend-mysql-4.1.2-3.3.1.x86_64"},"product_reference":"pdns-backend-mysql-4.1.2-3.3.1.x86_64","relates_to_product_reference":"HPE Helion OpenStack 8"},{"category":"default_component_of","full_product_name":{"name":"pdns-4.1.2-3.3.1.x86_64 as component of SUSE OpenStack Cloud 8","product_id":"SUSE OpenStack Cloud 8:pdns-4.1.2-3.3.1.x86_64"},"product_reference":"pdns-4.1.2-3.3.1.x86_64","relates_to_product_reference":"SUSE OpenStack Cloud 8"},{"category":"default_component_of","full_product_name":{"name":"pdns-backend-mysql-4.1.2-3.3.1.x86_64 as component of SUSE OpenStack Cloud 8","product_id":"SUSE OpenStack Cloud 8:pdns-backend-mysql-4.1.2-3.3.1.x86_64"},"product_reference":"pdns-backend-mysql-4.1.2-3.3.1.x86_64","relates_to_product_reference":"SUSE OpenStack Cloud 8"}]},"vulnerabilities":[{"cve":"CVE-2018-1046","ids":[{"system_name":"SUSE CVE Page","text":"https://www.suse.com/security/cve/CVE-2018-1046"}],"notes":[{"category":"general","text":"pdns before version 4.1.2 is vulnerable to a buffer overflow in dnsreplay. In the dnsreplay tool provided with PowerDNS Authoritative, replaying a specially crafted PCAP file can trigger a stack-based buffer overflow, leading to a crash and potentially arbitrary code execution. This buffer overflow only occurs when the -ecs-stamp option of dnsreplay is used.","title":"CVE description"}],"product_status":{"recommended":["HPE Helion OpenStack 8:pdns-4.1.2-3.3.1.x86_64","HPE Helion OpenStack 8:pdns-backend-mysql-4.1.2-3.3.1.x86_64","SUSE OpenStack Cloud 8:pdns-4.1.2-3.3.1.x86_64","SUSE OpenStack Cloud 8:pdns-backend-mysql-4.1.2-3.3.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2018-1046","url":"https://www.suse.com/security/cve/CVE-2018-1046"},{"category":"external","summary":"SUSE Bug 1092540 for CVE-2018-1046","url":"https://bugzilla.suse.com/1092540"}],"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":["HPE Helion OpenStack 8:pdns-4.1.2-3.3.1.x86_64","HPE Helion OpenStack 8:pdns-backend-mysql-4.1.2-3.3.1.x86_64","SUSE OpenStack Cloud 8:pdns-4.1.2-3.3.1.x86_64","SUSE OpenStack Cloud 8:pdns-backend-mysql-4.1.2-3.3.1.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":["HPE Helion OpenStack 8:pdns-4.1.2-3.3.1.x86_64","HPE Helion OpenStack 8:pdns-backend-mysql-4.1.2-3.3.1.x86_64","SUSE OpenStack Cloud 8:pdns-4.1.2-3.3.1.x86_64","SUSE OpenStack Cloud 8:pdns-backend-mysql-4.1.2-3.3.1.x86_64"]}],"threats":[{"category":"impact","date":"2018-06-12T13:46:17Z","details":"important"}],"title":"CVE-2018-1046"}]}