An arpwatch security update has been released for openSUSE Leap 15.3.

openSUSE-SU-2021:2177-1: important: Security update for arpwatch

openSUSE Security Update: Security update for arpwatch
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Announcement ID: openSUSE-SU-2021:2177-1
Rating: important
References: #1186240
Cross-References: CVE-2021-25321
CVSS scores:
CVE-2021-25321 (SUSE): 7.7 CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Affected Products:
openSUSE Leap 15.3
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An update that fixes one vulnerability is now available.

Description:

This update for arpwatch fixes the following issues:

- CVE-2021-25321: Fixed local privilege escalation from runtime user to
root (bsc#1186240).

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 15.3:

zypper in -t patch openSUSE-SLE-15.3-2021-2177=1


Package List:

- openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64):

arpwatch-2.1a15-5.12.1
arpwatch-debuginfo-2.1a15-5.12.1
arpwatch-debugsource-2.1a15-5.12.1
arpwatch-ethercodes-build-2.1a15-5.12.1

References:

  https://www.suse.com/security/cve/CVE-2021-25321.html
  https://bugzilla.suse.com/1186240