10
CVE-2010-2495
- EPSS 1.49%
- Published 08.09.2010 20:00:02
- Last modified 11.04.2025 00:51:21
- Source secalert@redhat.com
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The pppol2tp_xmit function in drivers/net/pppol2tp.c in the L2TP implementation in the Linux kernel before 2.6.34 does not properly validate certain values associated with an interface, which allows attackers to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via vectors related to a routing change.
Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version < 2.6.34
Canonical ≫ Ubuntu Linux Version6.06 SwEditionlts
Canonical ≫ Ubuntu Linux Version8.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version9.04
Canonical ≫ Ubuntu Linux Version9.10
Canonical ≫ Ubuntu Linux Version10.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version10.10
Suse ≫ Suse Linux Enterprise Desktop Version11 Updatesp1
Suse ≫ Suse Linux Enterprise High Availability Extension Version11 Updatesp1
Suse ≫ Suse Linux Enterprise Server Version11 Updatesp1
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 1.49% | 0.793 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 10 | 10 | 10 |
AV:N/AC:L/Au:N/C:C/I:C/A:C
|
CWE-476 NULL Pointer Dereference
The product dereferences a pointer that it expects to be valid but is NULL.