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.
Note:References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MLIST:[oss-security] 20100623 kernel: l2tp: Fix oops in pppol2tp_xmit
Disclaimer: The entry creation date may reflect when
the CVE-ID was allocated or reserved, and does not
necessarily indicate when this vulnerability was
discovered, shared with the affected vendor, publicly
disclosed, or updated in CVE.
This is an entry on the CVE
list, which standardizes names for security