A libslirp security update has been released for openSUSE Leap Micro 5.2.

openSUSE-SU-2022:2941-1: moderate: Security update for libslirp

openSUSE Security Update: Security update for libslirp
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Announcement ID: openSUSE-SU-2022:2941-1
Rating: moderate
References: #1187365 #1201551
Cross-References: CVE-2021-3593
CVSS scores:
CVE-2021-3593 (NVD) : 3.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N
CVE-2021-3593 (SUSE): 3.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

Affected Products:
openSUSE Leap Micro 5.2
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An update that solves one vulnerability and has one errata
is now available.

Description:

This update for libslirp fixes the following issues:

- CVE-2021-3593: Fixed invalid pointer initialization may lead to
information disclosure (udp6) (bsc#1187365).

Non-security fixes:

- Fix the version header (bsc#1201551)

Patch Instructions:

To install this openSUSE Security 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 Micro 5.2:

zypper in -t patch openSUSE-Leap-Micro-5.2-2022-2941=1


Package List:

- openSUSE Leap Micro 5.2 (aarch64 x86_64):

libslirp-debugsource-4.3.1-150300.11.1
libslirp0-4.3.1-150300.11.1
libslirp0-debuginfo-4.3.1-150300.11.1

References:

  https://www.suse.com/security/cve/CVE-2021-3593.html
  https://bugzilla.suse.com/1187365
  https://bugzilla.suse.com/1201551