Buffer overflow in Qemu
CVE-2012-6075
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.
Vulnerability class: Buffer Overflow
EPSS: 0.049 (91.2th percentile) — read the EPSS interpretation.
Affected products
- Qemu
- Canonical Ubuntu_linux — versions 10.04, 11.10, 12.04
- Debian Debian_linux — versions 6.0
- Fedoraproject Fedora — versions 16, 17, 18
- Opensuse — versions 12.1, 12.2
- Redhat Enterprise_linux — versions 6.0
- Redhat Enterprise_linux_desktop — versions 5.0, 6.0
- Redhat Enterprise_linux_eus — versions 5.9, 6.4
- Redhat Enterprise_linux_server — versions 5.0, 6.0
- Redhat Enterprise_linux_server_aus — versions 5.9, 6.4
Weakness classification (CWE)
References
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (vendor-advisory, x_refsource_FEDORA, Third Party Advisory)
- secalert@redhat.com (x_refsource_SECUNIA, Third Party Advisory, third-party-advisory)
- secalert@redhat.com (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- secalert@redhat.com (vendor-advisory, Third Party Advisory, x_refsource_SUSE)
- secalert@redhat.com (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
- secalert@redhat.com (mailing-list, x_refsource_MLIST, Mailing List, Third Party Advisory)
- secalert@redhat.com (vendor-advisory, Third Party Advisory, x_refsource_DEBIAN)
- secalert@redhat.com (x_refsource_CONFIRM, Third Party Advisory, Issue Tracking)
- secalert@redhat.com (x_refsource_REDHAT, vendor-advisory, Third Party Advisory)