SUSE: 2023:4464-1 Moderate: Libxml2 Use-After-Free Risk
suse
November 16, 2023
* bsc#1216129 Cross-References: * CVE-2023-45322
Summary
## This update for libxml2 fixes the following issues: * CVE-2023-45322: Fixed a use-after-free in xmlUnlinkNode() in tree.c (bsc#1216129). ## 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-15.4-2023-4464=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-4464=1 * SUSE Linux Enterprise Micro 5.1 zypper in -t patch SUSE-SUSE-MicroOS-5.1-2023-4464=1 * SUSE Linux Enterprise Micro 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-4464=1 * SUSE Linux Enterprise Micro for Rancher 5.2 zypper in -t patch SUSE-SUSE-MicroOS-5.2-2023-4464=1 ## Package List:
Topics Covered
References
* bsc#1216129
Cross-
* CVE-2023-45322
CVSS scores:
* CVE-2023-45322 ( SUSE ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
* CVE-2023-45322 ( NVD ): 6.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Affected Products:
* openSUSE Leap 15.4
* openSUSE Leap 15.5
* SUSE Linux Enterprise Micro 5.1
* SUSE Linux Enterprise Micro 5.2
* SUSE Linux Enterprise Micro for Rancher 5.2
An update that solves one vulnerability can now be installed.
##
* https://www.suse.com/security/cve/CVE-2023-45322.html
* https://bugzilla.suse.com/show_bug.cgi?id=1216129
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Announcement ID: SUSE-SU-2023:4464-1
Rating: moderate
Topics Covered
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