CVE-2015-6815

The process_tx_desc function in hw/net/e1000.c in QEMU before 2.4.0.1 does not properly process transmit descriptor data when sending a network packet, which allows attackers to cause a denial of service (infinite loop and guest crash) via unspecified vectors.

• CWE-835

• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.htmlMailing List, Third Party Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.htmlMailing List, Third Party Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.htmlMailing List, Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00026.htmlMailing List, Patch, Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00005.htmlMailing List, Patch, Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00011.htmlMailing List, Patch, Third Party Advisory
• http://www.openwall.com/lists/oss-security/2015/09/04/4Mailing List, Third Party Advisory
• http://www.openwall.com/lists/oss-security/2015/09/05/5Mailing List, Third Party Advisory
• http://www.ubuntu.com/usn/USN-2745-1Third Party Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1260076Issue Tracking, Patch, Third Party Advisory
• https://lists.gnu.org/archive/html/qemu-devel/2015-09/msg01199.htmlMailing List, Patch, Third Party Advisory
• https://lists.gnu.org/archive/html/qemu-devel/2015-09/msg05832.htmlMailing List, Patch, Third Party Advisory
• https://www.arista.com/en/support/advisories-notices/security-advisories/1188-security-advisory-14Third Party Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168077.htmlMailing List, Third Party Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168646.htmlMailing List, Third Party Advisory
• http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168671.htmlMailing List, Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2015-10/msg00026.htmlMailing List, Patch, Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00005.htmlMailing List, Patch, Third Party Advisory
• http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00011.htmlMailing List, Patch, Third Party Advisory
• http://www.openwall.com/lists/oss-security/2015/09/04/4Mailing List, Third Party Advisory
• http://www.openwall.com/lists/oss-security/2015/09/05/5Mailing List, Third Party Advisory
• http://www.ubuntu.com/usn/USN-2745-1Third Party Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=1260076Issue Tracking, Patch, Third Party Advisory
• https://lists.gnu.org/archive/html/qemu-devel/2015-09/msg01199.htmlMailing List, Patch, Third Party Advisory
• https://lists.gnu.org/archive/html/qemu-devel/2015-09/msg05832.htmlMailing List, Patch, Third Party Advisory
• https://www.arista.com/en/support/advisories-notices/security-advisories/1188-security-advisory-14Third Party Advisory

Published

Jan 31, 2020

Last Modified

Jun 17, 2026

Status

Modified

• 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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