Debian Security Bug TrackerDEBIANCVE:CVE-2014-9715CVE-2014-9715
4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
5.3%
include/net/netfilter/nf_conntrack_extend.h in the netfilter subsystem in the Linux kernel before 3.14.5 uses an insufficiently large data type for certain extension data, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) via outbound network traffic that triggers extension loading, as demonstrated by configuring a PPTP tunnel in a NAT environment.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | linux | < 3.14.5-1 | linux_3.14.5-1_all.deb |
| Debian | 11 | all | linux | < 3.14.5-1 | linux_3.14.5-1_all.deb |
| Debian | 10 | all | linux | < 3.14.5-1 | linux_3.14.5-1_all.deb |
| Debian | 999 | all | linux | < 3.14.5-1 | linux_3.14.5-1_all.deb |
| Debian | 13 | all | linux | < 3.14.5-1 | linux_3.14.5-1_all.deb |
Related
4.9 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
0.0004 Low
EPSS
Percentile
5.3%