The gst_ps_demux_parse_psm function in gst/mpegdemux/gstmpegdemux.c in gst-plugins-bad in GStreamer allows remote attackers to cause a denial of service (invalid memory read and crash) via vectors involving PSM parsing.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2017-5848 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS3 Base Score | 5.5 |
---|---|
CVSS3 Base Metrics | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Attack Vector | Local |
Attack Complexity | Low |
Privileges Required | None |
User Interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity Impact | None |
Availability Impact | High |
Platform | Errata | Release Date |
---|---|---|
Red Hat Enterprise Linux 7 | RHSA-2017:2060 | 2017-08-01 |
Platform | Package | State |
---|---|---|
Red Hat Enterprise Linux 6 | gstreamer-plugins-bad-free | Will not fix |
RHEV Manager 3 | mingw-virt-viewer | Will not fix |