SUSE: 2023:4489-1 Important: OpenSSL Denial of Service Issue
suse
November 20, 2023
* bsc#1216922 Cross-References: * CVE-2023-5678
Summary
## This update for openssl fixes the following issues: * CVE-2023-5678: Fixed generating and checking of excessively long X9.42 DH keys that resulted in a possible Denial of Service (bsc#1216922). ## 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 Server 11 SP4 LTSS EXTREME CORE 11-SP4 zypper in -t patch SUSE-SLE-SERVER-11-SP4-LTSS-EXTREME-CORE-2023-4489=1 * SUSE Linux Enterprise Server 11 SP4 zypper in -t patch SUSE-SLE-SERVER-11-SP4-LTSS-EXTREME-CORE-2023-4489=1 ## Package List: * SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE 11-SP4 (x86_64) * libopenssl0_9_8-32bit-0.9.8j-0.106.80.1
Topics Covered
References
* bsc#1216922
Cross-
* CVE-2023-5678
CVSS scores:
* CVE-2023-5678 ( SUSE ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
* CVE-2023-5678 ( NVD ): 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
* SUSE Linux Enterprise Server 11 SP4
* SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE 11-SP4
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2023-5678.html
* https://bugzilla.suse.com/show_bug.cgi?id=1216922
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Announcement ID: SUSE-SU-2023:4489-1
Rating: important
Topics Covered
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