{"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-2018-20751","title":"Title"},{"category":"description","text":"An issue was discovered in crop_page in PoDoFo 0.9.6. For a crafted PDF document, pPage->GetObject()->GetDictionary().AddKey(PdfName(\"MediaBox\"),var) can be problematic due to the function GetObject() being called for the pPage NULL pointer object. The value of pPage at this point is 0x0, which causes a NULL pointer dereference.","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-2018-20751","url":"https://www.suse.com/security/cve/CVE-2018-20751"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1124357 for CVE-2018-20751","url":"https://bugzilla.suse.com/1124357"},{"category":"external","summary":"Advisory link for SUSE-SU-2019:1849-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2019-July/005711.html"}],"title":"SUSE CVE 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For a crafted PDF document, pPage->GetObject()->GetDictionary().AddKey(PdfName(\"MediaBox\"),var) can be problematic due to the function GetObject() being called for the pPage NULL pointer object. The value of pPage at this point is 0x0, which causes a NULL pointer dereference.","title":"CVE description"}],"product_status":{"recommended":["SUSE Linux Enterprise Desktop 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Desktop 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP5:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP5:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP5:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP5:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Software Development Kit 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Software Development Kit 12 SP5:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Workstation Extension 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Workstation Extension 12 SP5:libpodofo0_9_2-0.9.2-3.9.2","openSUSE Tumbleweed:libpodofo-devel-0.9.7-2.2","openSUSE Tumbleweed:libpodofo0_9_7-0.9.7-2.2","openSUSE Tumbleweed:podofo-0.9.7-2.2"]},"references":[{"category":"external","summary":"CVE-2018-20751","url":"https://www.suse.com/security/cve/CVE-2018-20751"},{"category":"external","summary":"SUSE Security Ratings","url":"https://www.suse.com/support/security/rating/"},{"category":"external","summary":"SUSE Bug 1124357 for CVE-2018-20751","url":"https://bugzilla.suse.com/1124357"},{"category":"external","summary":"Advisory link for SUSE-SU-2019:1849-1","url":"https://lists.suse.com/pipermail/sle-security-updates/2019-July/005711.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 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Desktop 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP5:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP5:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP5:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP5:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Software Development Kit 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Software Development Kit 12 SP5:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Workstation Extension 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Workstation Extension 12 SP5:libpodofo0_9_2-0.9.2-3.9.2","openSUSE Tumbleweed:libpodofo-devel-0.9.7-2.2","openSUSE Tumbleweed:libpodofo0_9_7-0.9.7-2.2","openSUSE Tumbleweed:podofo-0.9.7-2.2"]}],"scores":[{"cvss_v3":{"baseScore":3.3,"baseSeverity":"LOW","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","version":"3.0"},"products":["SUSE Linux Enterprise Desktop 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Desktop 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP5:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server 12 SP5:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP5:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Server for SAP Applications 12 SP5:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Software Development Kit 12 SP4:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Software Development Kit 12 SP5:libpodofo-devel-0.9.2-3.9.2","SUSE Linux Enterprise Workstation Extension 12 SP4:libpodofo0_9_2-0.9.2-3.9.2","SUSE Linux Enterprise Workstation Extension 12 SP5:libpodofo0_9_2-0.9.2-3.9.2","openSUSE Tumbleweed:libpodofo-devel-0.9.7-2.2","openSUSE Tumbleweed:libpodofo0_9_7-0.9.7-2.2","openSUSE Tumbleweed:podofo-0.9.7-2.2"]}],"threats":[{"category":"impact","date":"2019-02-05T16:03:51Z","details":"moderate"}],"title":"CVE-2018-20751"}]}