CVE-2021-25321: high-severity vulnerability in SUSE Linux Enterprise Server 11-SP4-LTSS
arpwatch: Local privilege escalation from runtime user to root
Published · Updated
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.8epss 0.4%
exploitation probability
0.4%top 62% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
openSUSE · FactoryopenSUSE · Leap 15.2SUSE · SUSE Linux Enterprise Server 11-SP4-LTSSSUSE · SUSE Manager Server 4.0SUSE · SUSE OpenStack Cloud Crowbar 9Related CVEs — SUSE Linux Enterprise Server 11-SP4-LTSS
In the same product, most dangerous first.
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