Vulnerability Description
Buffer overflow in the e1000_receive function in the e1000 device driver (hw/e1000.c) in QEMU 1.3.0-rc2 and other versions, when the SBP and LPE flags are disabled, allows remote attackers to cause a denial of service (guest OS crash) and possibly execute arbitrary guest code via a large packet.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qemu | Qemu | < 1.3.0 |
| Fedoraproject | Fedora | 16 |
| Opensuse | Opensuse | 12.1 |
| Suse | Linux Enterprise Server | 11 |
| Redhat | Enterprise Linux Desktop | 5.0 |
| Redhat | Enterprise Linux Eus | 5.9 |
| Redhat | Enterprise Linux Server | 5.0 |
| Redhat | Enterprise Linux Server Aus | 5.9 |
| Redhat | Enterprise Linux Workstation | 5.0 |
| Redhat | Virtualization | 3.0 |
| Redhat | Enterprise Linux | 6.0 |
| Debian | Debian Linux | 6.0 |
| Canonical | Ubuntu Linux | 10.04 |
Related Weaknesses (CWE)
References
- http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=b0d9ffcd0251161c7c92f94804dcf
- http://lists.fedoraproject.org/pipermail/package-announce/2013-January/097541.htThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-January/097575.htThird Party Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2013-January/097705.htThird Party Advisory
- http://lists.nongnu.org/archive/html/qemu-devel/2012-12/msg00533.htmlPatchThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2014-03/msg00021.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00051.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-updates/2013-04/msg00052.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2013-0599.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2013-0608.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2013-0609.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2013-0610.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2013-0639.htmlThird Party Advisory
- http://secunia.com/advisories/55082Third Party Advisory
- http://security.gentoo.org/glsa/glsa-201309-24.xmlThird Party Advisory
FAQ
What is CVE-2012-6075?
CVE-2012-6075 is a vulnerability with a CVSS score of 9.3 (HIGH). Buffer overflow in the e1000_receive function in the e1000 device driver (hw/e1000.c) in QEMU 1.3.0-rc2 and other versions, when the SBP and LPE flags are disabled, allows remote attackers to cause a ...
How severe is CVE-2012-6075?
CVE-2012-6075 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2012-6075?
Check the references section above for vendor advisories and patch information. Affected products include: Qemu Qemu, Fedoraproject Fedora, Opensuse Opensuse, Suse Linux Enterprise Server, Redhat Enterprise Linux Desktop.