6.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
6.4 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
10.3%
Array index error in the apply_rcs_change function in rcs.c in CVS 1.11.23 allows local users to gain privileges via an RCS file containing crafted delta fragment changes that trigger a heap-based buffer overflow.
CPE | Name | Operator | Version |
---|---|---|---|
nongnu:cvs | nongnu cvs | eq | 1.11.23 |
cvs.savannah.gnu.org/viewvc/cvs/ccvs/src/rcs.c?r1=1.262.4.65&r2=1.262.4.66&sortby=rev
lists.fedoraproject.org/pipermail/package-announce/2010-November/050212.html
lists.fedoraproject.org/pipermail/package-announce/2010-November/050287.html
lists.fedoraproject.org/pipermail/package-announce/2010-October/050090.html
secunia.com/advisories/41079
secunia.com/advisories/42041
secunia.com/advisories/42409
www.osvdb.org/68952
www.redhat.com/support/errata/RHSA-2010-0918.html
www.securityfocus.com/bid/44528
www.securitytracker.com/id?1024795
www.vupen.com/english/advisories/2010/2845
www.vupen.com/english/advisories/2010/2846
www.vupen.com/english/advisories/2010/2869
www.vupen.com/english/advisories/2010/2899
www.vupen.com/english/advisories/2010/3080
bugzilla.redhat.com/show_bug.cgi?id=642146
exchange.xforce.ibmcloud.com/vulnerabilities/62858