CVE-2015-1779

Sažetak

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.

Reference

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

CVSS

Base:	7.8
Impact:	6.9
Exploitability:	10.0

Pristup

Vektor	Složenost	Autentikacija
NETWORK	LOW	NONE

Impact

Povjerljivost	Cjelovitost	Dostupnost
NONE	NONE	COMPLETE

CVSS vektor

AV:N/AC:L/Au:N/C:N/I:N/A:C

Zadnje važnije ažuriranje

13-02-2023 - 00:46

Objavljeno

12-01-2016 - 19:59