2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:L/AC:L/Au:N/C:N/I:P/A:N
5.9 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
5.1%
unshar (unshar.c) in sharutils 4.2.1 allows local users to overwrite arbitrary files via a symlink attack on the unsh.X temporary file.
CPE | Name | Operator | Version |
---|---|---|---|
gnu:sharutils | gnu sharutils | eq | 4.2.1 |
bugs.debian.org/cgi-bin/bugreport.cgi?bug=302412
www.redhat.com/support/errata/RHSA-2005-377.html
www.securityfocus.com/bid/12981
bugzilla.ubuntu.com/show_bug.cgi?id=8459
exchange.xforce.ibmcloud.com/vulnerabilities/19957
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9613
usn.ubuntu.com/104-1/