Static temporary filename allows overwriting of files
8Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 2.8epss 0.5%
exploitation probability
0.5%top 63% of all CVEs
observed exploitation
nono source reports it
Supportutils, before version 3.1-5.7.1, wrote data to static file /tmp/supp_log, allowing local attackers to overwrite files on systems without symlink protection
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N
Affected products
SUSE · supportutils