# Security update for poppler Announcement ID: SUSE-SU-2023:4690-1 Rating: moderate References: * bsc#1120956 Cross-References: * CVE-2018-20662 CVSS scores: * CVE-2018-20662 ( SUSE ): 3.3 CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L * CVE-2018-20662 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H * CVE-2018-20662 ( NVD ): 6.5 CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Affected Products: * openSUSE Leap 15.4 An update that solves one vulnerability can now be installed. ## Description: This update for poppler fixes the following issues: * CVE-2018-20662: PDFDoc setup in PDFDoc.cc allows attackers to cause DOS because of a wrong return value from PDFDoc:setup (bsc#1120956). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-4690=1 ## Package List: * openSUSE Leap 15.4 (aarch64 ppc64le s390x x86_64) * libpoppler73-debuginfo-0.62.0-150000.4.34.1 * libpoppler73-0.62.0-150000.4.34.1 * openSUSE Leap 15.4 (x86_64) * libpoppler73-32bit-debuginfo-0.62.0-150000.4.34.1 * libpoppler73-32bit-0.62.0-150000.4.34.1 ## References: * https://www.suse.com/security/cve/CVE-2018-20662.html * https://bugzilla.suse.com/show_bug.cgi?id=1120956