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7.8 High

CVE-2021-25321 A UNIX Symbolic Link (Symlink) Following vulnerability in arpwatch of SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE…

Description

A UNIX Symbolic Link (Symlink) Following vulnerability in arpwatch of SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE Manager Server 4.0, SUSE OpenStack Cloud Crowbar 9; openSUSE Factory, Leap 15.2 allows local attackers with control of the runtime user to run arpwatch as to escalate to root upon the next restart of arpwatch. This issue affects: SUSE Linux Enterprise Server 11-SP4-LTSS arpwatch versions prior to 2.1a15. SUSE Manager Server 4.0 arpwatch versions prior to 2.1a15. SUSE OpenStack Cloud Crowbar 9 arpwatch versions prior to 2.1a15. openSUSE Factory arpwatch version 2.1a15-169.5 and prior versions. openSUSE Leap 15.2 arpwatch version 2.1a15-lp152.5.5 and prior versions.

Affected products and versions

Product Affected versions Fixed in
SUSE Linux Enterprise Server 11-SP4-LTSS 2.1 earliest → < 2.1a15 2.1a15
SUSE Manager Server 4.0 2.1 earliest → < 2.1a15 2.1a15
SUSE OpenStack Cloud Crowbar 9 2.1 earliest → < 2.1a15 2.1a15
Factory 2.1 earliest → 2.1a15-169.5 No fix stated
Leap 15.2 2.1 earliest → 2.1a15-lp152.5.5 No fix stated

References

Timeline

  1. Published
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Other CVEs of SUSE Linux Enterprise Server 11-SP4-LTSS

The 4 CVEs of SUSE Linux Enterprise Server 11-SP4-LTSS →
CVE-2021-25317 A Incorrect Default Permissions vulnerability in the packaging of cups of SUSE Linux Enterprise Server 11-SP4-LTSS, SUSE… 3.3 Low CVE-2020-8023 A acceptance of Extraneous Untrusted Data With Trusted Data vulnerability in the start script of openldap2 of SUSE… 7.7 High CVE-2020-8019 A UNIX Symbolic Link (Symlink) Following vulnerability in the packaging of syslog-ng of SUSE Linux Enterprise… 7.7 High
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