Security update for cpio SUSE Patch security@suse.de SUSE Security Team SUSE-SU-2021:14788-1 Final 1 1 2021-08-23T08:53:02Z current 2021-08-23T08:53:02Z 2021-08-23T08:53:02Z cve-database/bin/generate-cvrf.pl 2017-02-24T01:00:00Z Security update for cpio This update for cpio fixes the following issues: - A patch previously applied to remedy CVE-2021-38185 introduced a regression that had the potential to cause a segmentation fault in cpio. [bsc#1189465] The CVRF data is provided by SUSE under the Creative Commons License 4.0 with Attribution (CC-BY-4.0). sleposp3-cpio-14788,slessp4-cpio-14788 Copyright SUSE LLC under the Creative Commons License 4.0 with Attribution (CC-BY-4.0) https://www.suse.com/support/update/announcement/2021/suse-su-202114788-1/ Link for SUSE-SU-2021:14788-1 https://lists.suse.com/pipermail/sle-security-updates/2021-August/009331.html E-Mail link for SUSE-SU-2021:14788-1 https://www.suse.com/support/security/rating/ SUSE Security Ratings https://bugzilla.suse.com/1189465 SUSE Bug 1189465 https://www.suse.com/security/cve/CVE-2021-38185/ SUSE CVE CVE-2021-38185 page SUSE Linux Enterprise Point of Sale 11 SP3 SUSE Linux Enterprise Server 11 SP4-LTSS cpio-2.9-75.81.14.1 cpio-lang-2.9-75.81.14.1 cpio-2.9-75.81.14.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 cpio-lang-2.9-75.81.14.1 as a component of SUSE Linux Enterprise Point of Sale 11 SP3 cpio-2.9-75.81.14.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS cpio-lang-2.9-75.81.14.1 as a component of SUSE Linux Enterprise Server 11 SP4-LTSS GNU cpio through 2.13 allows attackers to execute arbitrary code via a crafted pattern file, because of a dstring.c ds_fgetstr integer overflow that triggers an out-of-bounds heap write. NOTE: it is unclear whether there are common cases where the pattern file, associated with the -E option, is untrusted data. CVE-2021-38185 SUSE Linux Enterprise Point of Sale 11 SP3:cpio-2.9-75.81.14.1 SUSE Linux Enterprise Point of Sale 11 SP3:cpio-lang-2.9-75.81.14.1 SUSE Linux Enterprise Server 11 SP4-LTSS:cpio-2.9-75.81.14.1 SUSE Linux Enterprise Server 11 SP4-LTSS:cpio-lang-2.9-75.81.14.1 important 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P 8.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H To install this SUSE Security Update use the SUSE recommended installation methods like YaST online_update or "zypper patch". https://www.suse.com/support/update/announcement/2021/suse-su-202114788-1/ https://www.suse.com/security/cve/CVE-2021-38185.html CVE-2021-38185 https://bugzilla.suse.com/1189206 SUSE Bug 1189206 https://bugzilla.suse.com/1189486 SUSE Bug 1189486 https://bugzilla.suse.com/1192364 SUSE Bug 1192364 https://bugzilla.suse.com/1193391 SUSE Bug 1193391 https://bugzilla.suse.com/1200733 SUSE Bug 1200733