CVE-2010-2495
Summary
| CVE | CVE-2010-2495 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2010-09-08 20:00:00 UTC |
| Updated | 2023-02-13 03:15:00 UTC |
| Description | 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. |
Risk And Classification
Problem Types: CWE-476
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Operating System | Canonical | Ubuntu Linux | 10.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 10.10 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 6.06 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 8.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 9.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 9.10 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 10.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 10.10 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 6.06 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 8.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 9.04 | All | All | All |
| Operating System | Canonical | Ubuntu Linux | 9.10 | All | All | All |
| Operating System | Linux | Linux Kernel | All | All | All | All |
| Operating System | Linux | Linux Kernel | All | All | All | All |
| Operating System | Suse | Suse Linux Enterprise Desktop | 11 | sp1 | All | All |
| Operating System | Suse | Suse Linux Enterprise Desktop | 11 | sp1 | All | All |
| Operating System | Suse | Suse Linux Enterprise High Availability Extension | 11 | sp1 | All | All |
| Operating System | Suse | Suse Linux Enterprise High Availability Extension | 11 | sp1 | All | All |
| Operating System | Suse | Suse Linux Enterprise Server | 11 | sp1 | All | All |
| Operating System | Suse | Suse Linux Enterprise Server | 11 | sp1 | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| oss-security - Re: kernel: l2tp: Fix oops in pppol2tp_xmit | MLIST | www.openwall.com | Mailing List, Third Party Advisory |
| kernel/git/torvalds/linux.git - Linux kernel source tree | CONFIRM | git.kernel.org | Patch, Vendor Advisory |
| CVE-2010-2495 - Red Hat Customer Portal | MISC | access.redhat.com | |
| USN-1000-1: Linux kernel vulnerabilities | Ubuntu | UBUNTU | www.ubuntu.com | Third Party Advisory |
| oss-security - Re: CVE Request: kernel: l2tp: Fix oops in pppol2tp_xmit | MLIST | www.openwall.com | Mailing List, Third Party Advisory |
| [security-announce] SUSE Security Announcement: Linux kernel (SUSE-SA:20 | SUSE | lists.opensuse.org | Mailing List, Third Party Advisory |
| Bug 607054 – CVE-2010-2495 kernel: l2tp: Fix oops in pppol2tp_xmit | CONFIRM | bugzilla.redhat.com | Issue Tracking, Third Party Advisory, Vendor Advisory |
| kernel/git/torvalds/linux.git - Linux kernel source tree | MISC | git.kernel.org | |
| 404: File not found | CONFIRM | www.kernel.org | Release Notes, Vendor Advisory |
| oss-security - Re: kernel: l2tp: Fix oops in pppol2tp_xmit | MLIST | www.openwall.com | Mailing List, Third Party Advisory |
| oss-security - kernel: l2tp: Fix oops in pppol2tp_xmit | MLIST | www.openwall.com | Mailing List, Third Party Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.