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SUSE: 2022:4310-2 Critical: Osc Security And Connectivity Patch

suse
Calendar Grey December 7, 2022
Dist Suse Esm H88
SUSE reveals crucial security patch for osc, tackling critical network and TLS vulnerabilities and improving overall functionality.
An update that solves two vulnerabilities, contains one feature and has 22 fixes is now available

Summary

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).

References

#1089025 #1097996 #1122675 #1125243 #1126055

#1126058 #1127932 #1129757 #1129889 #1131512

#1136584 #1137477 #1138165 #1138977 #1140697

#1142518 #1142662 #1144211 #1154972 #1155953

#1156501 #1160446 #1166537 #1173926 OBS-203

Cross- CVE-2019-3681 CVE-2019-3685

CVSS scores:

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-2019-3681 (SUSE): 4.2 CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L

CVE-2019-3685 (NVD) : 7.7 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L

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

Affected Products:

SUSE Linux Enterprise Server 12-SP5

SUSE Linux Enterprise Server for SAP Applications 12-SP5

SUSE Linux Enterprise Software Development Kit 12-SP5

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2022:4351-1
Rating: important

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