3.5

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qemu ≫ Qemu Version < 2.4.0.1
Fedoraproject ≫ Fedora Version21
Fedoraproject ≫ Fedora Version22
Fedoraproject ≫ Fedora Version23
Novell ≫ Suse Linux Enterprise Debuginfo Version11.0 Updatesp3
Novell ≫ Suse Linux Enterprise Debuginfo Version11.0 Updatesp4
Novell ≫ Suse Linux Enterprise Desktop Version11.0 Updatesp3
Novell ≫ Suse Linux Enterprise Desktop Version11.0 Updatesp4
Novell ≫ Suse Linux Enterprise Server Version11.0 Updatesp3
Novell ≫ Suse Linux Enterprise Server Version11.0 Updatesp4
Canonical ≫ Ubuntu Linux Version12.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version14.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version15.04
Redhat ≫ Openstack Version5.0
Redhat ≫ Openstack Version6.0
Redhat ≫ Openstack Version7.0
Redhat ≫ Enterprise Linux Version5.0
Redhat ≫ Enterprise Linux Version6.0
Redhat ≫ Enterprise Linux Version7.0
Xen ≫ Xen Version4.4.3
Xen ≫ Xen Version4.5.1
Arista ≫ Eos Version4.12
Arista ≫ Eos Version4.13
Arista ≫ Eos Version4.14
Arista ≫ Eos Version4.15
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.98% 0.577
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 3.5 2.1 1.4
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
nvd@nist.gov 2.7 5.1 2.9
AV:A/AC:L/Au:S/C:N/I:N/A:P
CWE-835 Loop with Unreachable Exit Condition ('Infinite Loop')

The product contains an iteration or loop with an exit condition that cannot be reached, i.e., an infinite loop.

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