Debian Security Bug TrackerDEBIANCVE:CVE-2013-1819CVE-2013-1819
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
9.5%
The _xfs_buf_find function in fs/xfs/xfs_buf.c in the Linux kernel before 3.7.6 does not validate block numbers, which allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact by leveraging the ability to mount an XFS filesystem containing a metadata inode with an invalid extent map.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | linux | < 3.8-1 | linux_3.8-1_all.deb |
| Debian | 11 | all | linux | < 3.8-1 | linux_3.8-1_all.deb |
| Debian | 10 | all | linux | < 3.8-1 | linux_3.8-1_all.deb |
| Debian | 999 | all | linux | < 3.8-1 | linux_3.8-1_all.deb |
| Debian | 13 | all | linux | < 3.8-1 | linux_3.8-1_all.deb |
Related
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
9.5%