PRIOn knowledge basePRION:CVE-2010-4668Cross site request forgery (csrf)
6.2 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
5.4%
The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel before 2.6.37-rc7 allows local users to cause a denial of service (panic) via a zero-length I/O request in a device ioctl to a SCSI device, related to an unaligned map. NOTE: this vulnerability exists because of an incomplete fix for CVE-2010-4163.
References
git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5478755616ae2ef1ce144dded589b62b2a50d575
lkml.org/lkml/2010/11/29/68
lkml.org/lkml/2010/11/29/70
openwall.com/lists/oss-security/2010/11/29/1
openwall.com/lists/oss-security/2010/11/30/4
openwall.com/lists/oss-security/2010/11/30/7
secunia.com/advisories/42890
www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.37-rc7
www.redhat.com/support/errata/RHSA-2011-0007.html
www.securityfocus.com/bid/45660
exchange.xforce.ibmcloud.com/vulnerabilities/64496
patchwork.kernel.org/patch/363282/
Related
6.2 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
5.4%