CVE-2010-3874
UnknownEPSS 0.40%
Last modified
CVE-2010-3874 is a vulnerability of currently unknown severity. Heap-based buffer overflow in the bcm_connect function in net/can/bcm.c (aka the Broadcast Manager) in the Controller Area Network (CAN) implementation in the Linux kernel before 2.6.36.2 on 64-bit platforms might allow local users to cause a denial of service (memory corruption) via a connect operation.. EPSS estimates a 0.40% chance of exploitation in the next 30 days.
Description
Heap-based buffer overflow in the bcm_connect function in net/can/bcm.c (aka the Broadcast Manager) in the Controller Area Network (CAN) implementation in the Linux kernel before 2.6.36.2 on 64-bit platforms might allow local users to cause a denial of service (memory corruption) via a connect operation.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | < 2.6.36.2 | — |
| Fedoraproject | Fedora | 13 | — |
| Opensuse | Opensuse | 11.2 | — |
| Opensuse | Opensuse | 11.3 | — |
| Suse | Linux Enterprise Desktop | 11 | Sp1 |
| Suse | Linux Enterprise Real Time Extension | 11 | Sp1 |
| Suse | Linux Enterprise Server | 11 | Sp1 |
| Debian | Debian Linux | 5.0 | — |
References
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.htmlMailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/11/03/3Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/11/04/4Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/20/2Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/20/3Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/20/4Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/20/5Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/21/1Mailing List, Third Party Advisory
- http://secunia.com/advisories/42745Third Party Advisory
- http://secunia.com/advisories/42778Third Party Advisory
- http://secunia.com/advisories/42801Third Party Advisory
- http://secunia.com/advisories/42890Third Party Advisory
- http://secunia.com/advisories/42932Third Party Advisory
- http://www.debian.org/security/2010/dsa-2126Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:029Third Party Advisory
- http://www.redhat.com/support/errata/RHSA-2010-0958.htmlThird Party Advisory
- http://www.redhat.com/support/errata/RHSA-2011-0007.htmlThird Party Advisory
- http://www.spinics.net/lists/netdev/msg145791.htmlMailing List, Patch, Third Party Advisory
- http://www.spinics.net/lists/netdev/msg146469.htmlMailing List, Patch, Third Party Advisory
- http://www.vupen.com/english/advisories/2010/3321Third Party Advisory
- http://www.vupen.com/english/advisories/2011/0012Third Party Advisory
- http://www.vupen.com/english/advisories/2011/0124Third Party Advisory
- http://www.vupen.com/english/advisories/2011/0298Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=649695Issue Tracking, Patch, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00000.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00001.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00004.htmlMailing List, Third Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.htmlMailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/11/03/3Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/11/04/4Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/20/2Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/20/3Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/20/4Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/20/5Mailing List, Third Party Advisory
- http://openwall.com/lists/oss-security/2010/12/21/1Mailing List, Third Party Advisory
- http://secunia.com/advisories/42745Third Party Advisory
- http://secunia.com/advisories/42778Third Party Advisory
- http://secunia.com/advisories/42801Third Party Advisory
- http://secunia.com/advisories/42890Third Party Advisory
- http://secunia.com/advisories/42932Third Party Advisory
- http://www.debian.org/security/2010/dsa-2126Third Party Advisory
- http://www.mandriva.com/security/advisories?name=MDVSA-2011:029Third Party Advisory
- http://www.redhat.com/support/errata/RHSA-2010-0958.htmlThird Party Advisory
- http://www.redhat.com/support/errata/RHSA-2011-0007.htmlThird Party Advisory
- http://www.spinics.net/lists/netdev/msg145791.htmlMailing List, Patch, Third Party Advisory
- http://www.spinics.net/lists/netdev/msg146469.htmlMailing List, Patch, Third Party Advisory
- http://www.vupen.com/english/advisories/2010/3321Third Party Advisory
- http://www.vupen.com/english/advisories/2011/0012Third Party Advisory
- http://www.vupen.com/english/advisories/2011/0124Third Party Advisory
- http://www.vupen.com/english/advisories/2011/0298Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=649695Issue Tracking, Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2010-3874?
Heap-based buffer overflow in the bcm_connect function in net/can/bcm.c (aka the Broadcast Manager) in the Controller Area Network (CAN) implementation in the Linux kernel before 2.6.36.2 on 64-bit platforms might allow local users to cause a denial of service (memory corruption) via a connect operation.
How severe is CVE-2010-3874?
Severity scoring for CVE-2010-3874 is pending analysis. The EPSS model estimates a 0.40% probability of exploitation in the next 30 days.
How do I fix CVE-2010-3874?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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