Security update for osc

Announcement ID: SUSE-SU-2022:4351-1
Rating: important
References:
Cross-References:
CVSS scores:
  • CVE-2019-3681 ( SUSE ): 4.2 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L
  • CVE-2019-3681 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • CVE-2019-3685 ( SUSE ): 7.4 CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
  • CVE-2019-3685 ( NVD ): 7.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
Affected Products:
  • SUSE Linux Enterprise High Performance Computing 12 SP5
  • SUSE Linux Enterprise Server 12 SP5
  • SUSE Linux Enterprise Server for SAP Applications 12 SP5
  • SUSE Linux Enterprise Software Development Kit 12 SP5

An update that solves two vulnerabilities, contains one feature and has 22 security fixes can now be installed.

Description:

This update for osc fixes the following issues:

osc was updated to version 0.182.0 (bsc#1154972, bsc#1144211, bsc#1142662, bsc#1140697, bsc#1138165):

  • Added MFA support (jsc#OBS-203).
  • CVE-2019-3681: Fixed vulnerability where osc stored downloaded RPMs in network controlled paths (bsc#1122675).
  • CVE-2019-3685: Fixed broken TLS certificate handling (bsc#1142518).

Bugfixes: - Removed use of chardet to guess encoding. Utf-8 or latin-1 is now assumed, which will speed up decoding (bsc#1173926). - Added helper method _html_escape to enable python3.8 and python2.* compatibility (bsc#1166537). - Added MR creation to honor orev (bsc#1160446). - Fixed local build outside of the working copy of a package (bsc#1136584). - Don't enforce password reuse (bsc#1156501). - osc vc --file=foo bar.changes now writes the content from foo into bar.changes instead of creating a new file (bsc#1155953). - Fixed decoding on osc lbl (bsc#1137477). - Simplified and fixed osc meta -e (bsc#1138977). - osc lbl now works with non utf8 encoding (bsc#1129889). - Added full python3 compatibility (bsc#1125243, bsc#1131512, bsc#1129757). - Fixed slowdown of rbl with readline(bufsize) function (bsc#1127932). - Fixed osc build -p dir TypeError (bsc#1126055). - Fixed osc buildinfo -p TypeError (bsc#1126058). - Added new options --unexpand and --meta to diff command (bsc#1089025). - Fixed Requires to python-base which does not contain ssl.py (bsc#1097996).

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:

  • SUSE Linux Enterprise Software Development Kit 12 SP5
    zypper in -t patch SUSE-SLE-SDK-12-SP5-2022-4351=1

Package List:

  • SUSE Linux Enterprise Software Development Kit 12 SP5 (noarch)
    • osc-0.182.0-15.12.1

References: