Candidate: CVE-2017-5843
PublicDate: 2017-02-09 15:59:00 UTC
References:
 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5843
 http://www.openwall.com/lists/oss-security/2017/02/01/7
Description:
 Multiple use-after-free vulnerabilities in the (1) gst_mini_object_unref,
 (2) gst_tag_list_unref, and (3) gst_mxf_demux_update_essence_tracks
 functions in GStreamer before 1.10.3 allow remote attackers to cause a
 denial of service (crash) via vectors involving stream tags, as
 demonstrated by 02785736.mxf.
Ubuntu-Description:
 Hanno Böck discovered that GStreamer Bad Plug-ins incorrectly handled
 vectors involving stream tags. A remote attacker could exploit this with a
 crafted MXF file to cause GStreamer to crash, resulting in a denial of
 service.
Notes:
Bugs:
 https://bugzilla.gnome.org/show_bug.cgi?id=777503
Priority: low
Discovered-by: Hanno Böck
Assigned-to:
CVSS:
 nvd: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H [7.5 HIGH]

Patches_gst-plugins-bad0.10:
upstream_gst-plugins-bad0.10: needed
precise_gst-plugins-bad0.10: ignored (reached end-of-life)
precise/esm_gst-plugins-bad0.10: DNE (precise was needed)
trusty_gst-plugins-bad0.10: ignored (reached end-of-life)
trusty/esm_gst-plugins-bad0.10: DNE (trusty was needed)
vivid/stable-phone-overlay_gst-plugins-bad0.10: DNE
vivid/ubuntu-core_gst-plugins-bad0.10: DNE
xenial_gst-plugins-bad0.10: DNE
yakkety_gst-plugins-bad0.10: DNE
zesty_gst-plugins-bad0.10: DNE
artful_gst-plugins-bad0.10: DNE
bionic_gst-plugins-bad0.10: DNE
cosmic_gst-plugins-bad0.10: DNE
disco_gst-plugins-bad0.10: DNE
eoan_gst-plugins-bad0.10: DNE
focal_gst-plugins-bad0.10: DNE
groovy_gst-plugins-bad0.10: DNE
hirsute_gst-plugins-bad0.10: DNE
impish_gst-plugins-bad0.10: DNE
jammy_gst-plugins-bad0.10: DNE
devel_gst-plugins-bad0.10: DNE

Patches_gst-plugins-bad1.0:
 upstream: https://github.com/GStreamer/gst-plugins-bad/commit/08723e6
upstream_gst-plugins-bad1.0: released (1.10.3-1)
precise_gst-plugins-bad1.0: DNE
precise/esm_gst-plugins-bad1.0: DNE
trusty_gst-plugins-bad1.0: ignored (out of standard support)
trusty/esm_gst-plugins-bad1.0: needed
vivid/stable-phone-overlay_gst-plugins-bad1.0: ignored (reached end-of-life)
vivid/ubuntu-core_gst-plugins-bad1.0: DNE
xenial_gst-plugins-bad1.0: ignored (end of standard support, was needed)
yakkety_gst-plugins-bad1.0: ignored (reached end-of-life)
zesty_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
artful_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
bionic_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
cosmic_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
disco_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
eoan_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
focal_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
groovy_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
hirsute_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
impish_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
jammy_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)
devel_gst-plugins-bad1.0: not-affected (1.10.3-1ubuntu1)