SUSE: 2024:0558-2 Critical: Python-Pycryptodome Encryption Flaw
suse
February 20, 2024
* bsc#1218564 Cross-References: * CVE-2023-52323
Summary
## This update for python-pycryptodomex fixes the following issues: * CVE-2023-52323: Fixed a side-channel in the OAEP decryption, exploitable by a Manger attack (bsc#1218564). ## 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 15.3 zypper in -t patch SUSE-2024-557=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2024-557=1 * SUSE Package Hub 15 15-SP5 zypper in -t patch SUSE-SLE-Module-Packagehub-Subpackages-15-SP5-2024-557=1 * SUSE Enterprise Storage 7.1 zypper in -t patch SUSE-Storage-7.1-2024-557=1 ## Package List: * openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586) * python3-pycryptodomex-3.9.9-150300.3.3.1
Topics Covered
References
* bsc#1218564
Cross-
* CVE-2023-52323
CVSS scores:
* CVE-2023-52323 ( SUSE ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
* CVE-2023-52323 ( NVD ): 5.9 CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products:
* openSUSE Leap 15.3
* openSUSE Leap 15.5
* SUSE Enterprise Storage 7.1
* SUSE Linux Enterprise Desktop 15 SP5
* SUSE Linux Enterprise High Performance Computing 15 SP5
* SUSE Linux Enterprise Micro 5.5
* SUSE Linux Enterprise Real Time 15 SP5
* SUSE Linux Enterprise Server 15 SP3
* SUSE Linux Enterprise Server 15 SP5
* SUSE Linux Enterprise Server for SAP Applications 15 SP5
* SUSE Package Hub 15 15-SP5
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2023-52323.html
* https://bugzilla.suse.com/show_bug.cgi?id=1218564
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Severity
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Critical
Announcement ID: SUSE-SU-2024:0557-1
Rating: moderate
Topics Covered
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