{"document":{"aggregate_severity":{"namespace":"https://www.suse.com/support/security/rating/","text":"moderate"},"category":"csaf_vex","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":"SUSE CVE-2013-1864","title":"Title"},{"category":"description","text":"The Portable Tool Library (aka PTLib) before 2.10.10, as used in Ekiga before 4.0.1, does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted PXML document containing a large number of nested entity references, aka a \"billion laughs attack.\"","title":"Description of the CVE"},{"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":"CVE-2013-1864","url":"https://www.suse.com/security/cve/CVE-2013-1864"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 809917 for CVE-2013-1864","url":"https://bugzilla.suse.com/809917"},{"category":"external","summary":"Advisory link for SUSE-SU-2014:0237-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2014-February/000726.html"}],"title":"SUSE CVE CVE-2013-1864","tracking":{"current_release_date":"2025-10-08T00:50:21Z","generator":{"date":"2023-02-15T05:39:52Z","engine":{"name":"cve-database.git:bin/generate-csaf-vex.pl","version":"1"}},"id":"CVE-2013-1864","initial_release_date":"2023-02-15T05:39:52Z","revision_history":[{"date":"2023-02-15T05:39:52Z","number":"2","summary":"Current version"},{"date":"2024-07-03T06:46:48Z","number":"3","summary":"Current 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attack.\"","title":"CVE description"}],"product_status":{"known_affected":["SUSE Linux Enterprise Desktop 11 SP2:libpt2","SUSE Linux Enterprise Desktop 11 SP2:libpt2-devel","SUSE Linux Enterprise Desktop 11 SP3:libpt2","SUSE Linux Enterprise Desktop 11 SP3:libpt2-devel","SUSE Linux Enterprise Desktop 11 SP4:libpt2","SUSE Linux Enterprise Desktop 11 SP4:libpt2-devel","SUSE Linux Enterprise Server 11 SP2:libpt2","SUSE Linux Enterprise Server 11 SP2:libpt2-devel","SUSE Linux Enterprise Server 11 SP3:libpt2","SUSE Linux Enterprise Server 11 SP3:libpt2-devel","SUSE Linux Enterprise Server 11 SP4:libpt2","SUSE Linux Enterprise Server 11 SP4:libpt2-devel","SUSE Linux Enterprise Server for SAP Applications 11 SP2:libpt2","SUSE Linux Enterprise Server for SAP Applications 11 SP2:libpt2-devel","SUSE Linux Enterprise Server for SAP Applications 11 SP3:libpt2","SUSE Linux Enterprise Server for SAP Applications 11 SP3:libpt2-devel","SUSE Linux Enterprise Server for SAP Applications 11 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SUSE-SU-2014:0237-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2014-February/000726.html"}],"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 Enterprise Desktop 11 SP3:pwlib-1.10.10-120.35.1","SUSE Linux Enterprise Desktop 11 SP3:pwlib-devel-1.10.10-120.35.1","SUSE Linux Enterprise Desktop 11 SP3:pwlib-plugins-avc-1.10.10-120.35.1","SUSE Linux Enterprise Desktop 11 SP3:pwlib-plugins-dc-1.10.10-120.35.1","SUSE Linux Enterprise Desktop 11 SP3:pwlib-plugins-v4l2-1.10.10-120.35.1","SUSE Linux Enterprise Desktop 11 SP4:pwlib-1.10.10-120.35.1","SUSE Linux Enterprise Desktop 11 SP4:pwlib-devel-1.10.10-120.35.1","SUSE Linux Enterprise Server 11 SP3:pwlib-1.10.10-120.35.1","SUSE Linux Enterprise Server 11 SP3:pwlib-devel-1.10.10-120.35.1","SUSE Linux Enterprise Server 11 SP4:pwlib-1.10.10-120.35.1","SUSE Linux 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