{"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 avahi","title":"Title of the patch"},{"category":"description","text":"This update for avahi fixes the following issues:\n\n- CVE-2024-52615: Fixed possible DNS response injection via the use of fixed source ports for wide-area DNS queries (bsc#1233421).\n","title":"Description of the patch"},{"category":"details","text":"SUSE-SLE-Micro-6.1-397","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-2026_20491-1.json"},{"category":"self","summary":"URL for SUSE-SU-2026:20491-1","url":"https://www.suse.com/support/update/announcement/2026/suse-su-202620491-1/"},{"category":"self","summary":"E-Mail link for SUSE-SU-2026:20491-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2026-February/024481.html"},{"category":"self","summary":"SUSE Bug 1233421","url":"https://bugzilla.suse.com/1233421"},{"category":"self","summary":"SUSE CVE CVE-2024-52615 page","url":"https://www.suse.com/security/cve/CVE-2024-52615/"}],"title":"Security update for 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This issue simplifies attacks where malicious DNS responses are injected.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.x86_64","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.x86_64","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.x86_64","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.x86_64"]},"references":[{"category":"external","summary":"CVE-2024-52615","url":"https://www.suse.com/security/cve/CVE-2024-52615"},{"category":"external","summary":"SUSE Bug 1233421 for CVE-2024-52615","url":"https://bugzilla.suse.com/1233421"}],"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 Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.x86_64","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.x86_64","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.x86_64","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.x86_64"]}],"scores":[{"cvss_v3":{"baseScore":5.3,"baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},"products":["SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:avahi-0.8-slfo.1.1_4.1.x86_64","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:libavahi-client3-0.8-slfo.1.1_4.1.x86_64","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:libavahi-common3-0.8-slfo.1.1_4.1.x86_64","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.aarch64","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.ppc64le","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.s390x","SUSE Linux Micro 6.1:libavahi-core7-0.8-slfo.1.1_4.1.x86_64"]}],"threats":[{"category":"impact","date":"2026-02-17T09:43:20Z","details":"moderate"}],"title":"CVE-2024-52615"}]}