openSUSE Leap 15.3/15.4/15.5: 2023:4222-1 Moderate: libnbd Server Crash
suse
October 27, 2023
* bsc#1215799 * jsc#ECO-3633 Cross-References: * CVE-2023-5215
Summary
## This update for libnbd fixes the following issues: * Updated to version 1.18.1 * Updated to version 1.18.0: * CVE-2023-5215: Fixed an issue where an NBD server returning an unexpected block size might crash an application (bsc#1215799). ## 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-2023-4222=1 * openSUSE Leap 15.4 zypper in -t patch openSUSE-SLE-15.4-2023-4222=1 * openSUSE Leap 15.5 zypper in -t patch openSUSE-SLE-15.5-2023-4222=1 ## Package List: * openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586) * libnbd-debuginfo-1.18.1-150300.8.15.1 * libnbd0-1.18.1-150300.8.15.1
Topics Covered
References
* bsc#1215799
* jsc#ECO-3633
Cross-
* CVE-2023-5215
CVSS scores:
* CVE-2023-5215 ( SUSE ): 5.3 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
* CVE-2023-5215 ( NVD ): 5.3 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products:
* openSUSE Leap 15.3
* openSUSE Leap 15.4
* openSUSE Leap 15.5
An update that solves one vulnerability and contains one feature can now be
installed.
##
* https://www.suse.com/security/cve/CVE-2023-5215.html
* https://bugzilla.suse.com/show_bug.cgi?id=1215799
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Announcement ID: SUSE-SU-2023:4222-1
Rating: moderate
Topics Covered
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