7.5

CVE-2016-9446

The vmnc decoder in the gstreamer does not initialize the render canvas, which allows remote attackers to obtain sensitive information as demonstrated by thumbnailing a simple 1 frame vmnc movie that does not draw to the allocated render canvas.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gstreamer ≫ Gstreamer Version < 1.11.1
Redhat ≫ Enterprise Linux Eus Version7.4
Redhat ≫ Enterprise Linux Eus Version7.5
Redhat ≫ Enterprise Linux Eus Version7.6
Redhat ≫ Enterprise Linux Eus Version7.7
Fedoraproject ≫ Fedora Version35
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.57% 0.879
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:P/I:N/A:N
CWE-665 Improper Initialization

The product does not initialize or incorrectly initializes a resource, which might leave the resource in an unexpected state when it is accessed or used.

https://security.gentoo.org/glsa/201705-10
https://access.redhat.com/errata/RHSA-2017:2060
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UM7IXFGHV66KNWGWG6ZBDNKXD2UJL2VQ/
http://www.openwall.com/lists/oss-security/2016/11/18/12
http://www.openwall.com/lists/oss-security/2016/11/18/13
https://bugzilla.gnome.org/show_bug.cgi?id=774533
https://cgit.freedesktop.org/gstreamer/gst-plugins-bad/commit/gst/vmnc/vmncdec.c?id=4cb1bcf1422bbcd79c0f683edb7ee85e3f7a31fe
https://scarybeastsecurity.blogspot.de/2016/11/0day-poc-risky-design-decisions-in.html
http://www.securityfocus.com/bid/94423