SUSE: 2023:4220-1 Moderate: Python Timing Side Channel Threat
suse
October 26, 2023
* bsc#1210638 * bsc#1214685 * bsc#1214691 Cross-References:
Summary
## This update for python fixes the following issues: * CVE-2022-48566: Fixed a potential timing side channel due to inadequate checking during HMAC comparison (bsc#1214691). ## 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: * openSUSE Leap 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-4220=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-4220=1 * SUSE Package Hub 15 15-SP4 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP4-2023-4220=1 * SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2023-4220=1 * SUSE Manager Proxy 4.2
Topics Covered
References
* bsc#1210638
* bsc#1214685
* bsc#1214691
Cross-
* CVE-2022-48565
* CVE-2022-48566
* CVE-2023-27043
CVSS scores:
* CVE-2022-48565 ( SUSE ): 5.3 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
* CVE-2022-48565 ( NVD ): 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
* CVE-2022-48566 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:L/A:N
* CVE-2022-48566 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
* CVE-2023-27043 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
* CVE-2023-27043 ( NVD ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Affected Products:
* openSUSE Leap 15.4
* openSUSE Leap 15.5
* SUSE Linux Enterprise Desktop 15 SP4
* SUSE Linux Enterprise Desktop 15 SP5
* SUSE Linux Enterprise High Performance Computing 15 SP4
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Announcement ID: SUSE-SU-2023:4220-1
Rating: moderate
Topics Covered
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