8.6

CVE-2015-1779

The VNC websocket frame decoder in QEMU allows remote attackers to cause a denial of service (memory and CPU consumption) via a large (1) websocket payload or (2) HTTP headers section.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Qemu ≫ Qemu Version <= 2.2.1
Qemu ≫ Qemu Version 2.3.0 Update rc0
Qemu ≫ Qemu Version 2.3.0 Update rc1
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 14.10
Canonical ≫ Ubuntu Linux Version 15.04
Debian ≫ Debian Linux Version 7.0
Debian ≫ Debian Linux Version 8.0
Fedoraproject ≫ Fedora Version 21
Fedoraproject ≫ Fedora Version 22
Redhat ≫ Enterprise Linux Eus Version 7.1
Redhat ≫ Enterprise Linux Eus Version 7.2
Redhat ≫ Enterprise Linux Eus Version 7.3
Redhat ≫ Enterprise Linux Eus Version 7.4
Redhat ≫ Enterprise Linux Eus Version 7.5
Redhat ≫ Enterprise Linux Eus Version 7.6
Redhat ≫ Enterprise Linux Eus Version 7.7
Redhat ≫ Virtualization Version 3.0
   Redhat ≫ Enterprise Linux Version 7.0
Oracle ≫ Linux Version 7 Update -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 7.39% 0.936
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.6 3.9 4
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
NIST 7.8 10 6.9
AV:N/AC:L/Au:N/C:N/I:N/A:C
CWE-400 Uncontrolled Resource Consumption

The product does not properly control the allocation and maintenance of a limited resource.

http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/154656.html
Third Party Advisory
http://www.debian.org/security/2015/dsa-3259
Third Party Advisory
http://www.ubuntu.com/usn/USN-2608-1
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00042.html
Broken Link
https://security.gentoo.org/glsa/201602-01
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-April/155196.html
Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-05/msg00033.html
Broken Link
http://rhn.redhat.com/errata/RHSA-2015-1931.html
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-1943.html
Third Party Advisory
http://www.openwall.com/lists/oss-security/2015/03/24/9
Third Party Advisory
Mailing List
http://www.openwall.com/lists/oss-security/2015/04/09/6
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/73303
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1033975
Third Party Advisory
VDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2015-03/msg04894.html
Third Party Advisory
Mailing List
https://lists.gnu.org/archive/html/qemu-devel/2015-03/msg04895.html
Patch
Third Party Advisory
Mailing List
https://lists.gnu.org/archive/html/qemu-devel/2015-03/msg04896.html
Patch
Third Party Advisory
Mailing List