openSUSE Security Update: Security update for umoci ______________________________________________________________________________

Announcement ID: openSUSE-SU-2021:1863-1 Rating: important References: #1184147 Cross-References: CVE-2021-29136 CVSS scores: CVE-2021-29136 (NVD) : 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N CVE-2021-29136 (SUSE): 7.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

Affected Products: openSUSE Leap 15.3 ______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

This update for umoci fixes the following issues:

Update to v0.4.7 (bsc#1184147).

- CVE-2021-29136: Fixed overwriting of host files via malicious layer (bsc#1184147).

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 15.3:

zypper in -t patch openSUSE-SLE-15.3-2021-1863=1

Package List:

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

umoci-0.4.7-3.12.1

References:

https://www.suse.com/security/cve/CVE-2021-29136.html https://bugzilla.suse.com/1184147