openSUSE Security Update: Security update for git ______________________________________________________________________________ Announcement ID: openSUSE-SU-2021:0405-1 Rating: important References: #1183026 Cross-References: CVE-2021-21300 CVSS scores: CVE-2021-21300 (SUSE): 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H Affected Products: openSUSE Leap 15.2 ______________________________________________________________________________ An update that fixes one vulnerability is now available. Description: This update for git fixes the following issues: - On case-insensitive filesystems, with support for symbolic links, if Git is configured globally to apply delay-capable clean/smudge filters (such as Git LFS), Git could be fooled into running remote code during a clone. (bsc#1183026, CVE-2021-21300) This update was imported from the SUSE:SLE-15:Update update project. Patch Instructions: To install this openSUSE Security 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 15.2: zypper in -t patch openSUSE-2021-405=1 Package List: - openSUSE Leap 15.2 (i586 x86_64): git-2.26.2-lp152.2.6.1 git-arch-2.26.2-lp152.2.6.1 git-core-2.26.2-lp152.2.6.1 git-core-debuginfo-2.26.2-lp152.2.6.1 git-credential-gnome-keyring-2.26.2-lp152.2.6.1 git-credential-gnome-keyring-debuginfo-2.26.2-lp152.2.6.1 git-credential-libsecret-2.26.2-lp152.2.6.1 git-credential-libsecret-debuginfo-2.26.2-lp152.2.6.1 git-cvs-2.26.2-lp152.2.6.1 git-daemon-2.26.2-lp152.2.6.1 git-daemon-debuginfo-2.26.2-lp152.2.6.1 git-debuginfo-2.26.2-lp152.2.6.1 git-debugsource-2.26.2-lp152.2.6.1 git-email-2.26.2-lp152.2.6.1 git-gui-2.26.2-lp152.2.6.1 git-p4-2.26.2-lp152.2.6.1 git-svn-2.26.2-lp152.2.6.1 git-svn-debuginfo-2.26.2-lp152.2.6.1 git-web-2.26.2-lp152.2.6.1 gitk-2.26.2-lp152.2.6.1 - openSUSE Leap 15.2 (noarch): git-doc-2.26.2-lp152.2.6.1 References: https://www.suse.com/security/cve/CVE-2021-21300.html https://bugzilla.suse.com/1183026