Description
Integer overflow in net/can/bcm.c in the Controller Area Network (CAN) implementation in the Linux kernel before 2.6.27.53, 2.6.32.x before 2.6.32.21, 2.6.34.x before 2.6.34.6, and 2.6.35.x before 2.6.35.4 allows attackers to execute arbitrary code or cause a denial of service (system crash) via crafted CAN traffic.
Affected products
- Debian / debian_linux5.0 – 5.0
- fedoraproject / fedora12 – 12
- Linux / Linux kernel2.6.27.53
- openSUSE / opensuse11.3 – 11.3
- SUSE / linux_enterprise_desktop11 – 11
- SUSE / linux_enterprise_high_availability_extension11 – 11
- SUSE / linux_enterprise_real_time11 – 11
- SUSE / linux_enterprise_server11 – 11
References
- MAILING_LISThttp://lists.opensuse.org/opensuse-security-announce/2010-09/msg00005.html
- MISChttp://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.34.6
- MISChttp://www.securityfocus.com/bid/42585
- MAILING_LISThttp://lists.fedoraproject.org/pipermail/package-announce/2010-September/046947.html
- VENDOR_ADVISORYhttp://www.mandriva.com/security/advisories?name=MDVSA-2010:198
- MAILING_LISThttp://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html
- MISChttp://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.53
- VENDOR_ADVISORYhttp://www.vupen.com/english/advisories/2010/2430
- MAILING_LISThttp://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html
- VENDOR_ADVISORYhttp://www.vupen.com/english/advisories/2011/0298
- MISChttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5b75c4973ce779520b9d1e392483207d6f842cde
- MISChttp://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35.4
- VENDOR_ADVISORYhttp://www.debian.org/security/2010/dsa-2094
- MAILING_LISThttp://www.openwall.com/lists/oss-security/2010/08/20/2
- MISChttps://bugzilla.redhat.com/show_bug.cgi?id=625699
- MISChttp://jon.oberheide.org/files/i-can-haz-modharden.c
- MISChttp://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.32.21
- VENDOR_ADVISORYhttp://secunia.com/advisories/41512