CVSS2
Attack Vector
LOCAL
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:H/Au:N/C:N/I:P/A:N
AI Score
Confidence
Low
EPSS
Percentile
10.1%
Race conditions were discovered in mutt’s handling of temporary files.
Under certain conditions when using a shared temp directory (the
default), other local users could overwrite arbitrary files owned by the
user running mutt. This vulnerability is more likely when the temp
directory is over NFS.