PRIOn knowledge basePRION:CVE-2010-3849Null pointer dereference
6.5 Medium
AI Score
Confidence
Low
4.7 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
8.3%
The econet_sendmsg function in net/econet/af_econet.c in the Linux kernel before 2.6.36.2, when an econet address is configured, allows local users to cause a denial of service (NULL pointer dereference and OOPS) via a sendmsg call that specifies a NULL value for the remote address field.
References
archives.neohapsis.com/archives/fulldisclosure/2010-12/0086.html
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=fa0e846494792e722d817b9d3d625a4ef4896c96
lists.opensuse.org/opensuse-security-announce/2011-01/msg00007.html
lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html
openwall.com/lists/oss-security/2010/11/30/1
secunia.com/advisories/43056
secunia.com/advisories/43291
www.debian.org/security/2010/dsa-2126
www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.36.2
www.mandriva.com/security/advisories?name=MDVSA-2010:257
www.ubuntu.com/usn/USN-1023-1
www.vupen.com/english/advisories/2011/0213
www.vupen.com/english/advisories/2011/0298
www.vupen.com/english/advisories/2011/0375
bugzilla.redhat.com/show_bug.cgi?id=644156
Related
6.5 Medium
AI Score
Confidence
Low
4.7 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
8.3%