CVE-2017-5845

gstreamer-plugins-good: Invalid memory read in gst_avi_demux_parse_ncdt

Severity Score

7.5

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

The gst_avi_demux_parse_ncdt function in gst/avi/gstavidemux.c in gst-plugins-good in GStreamer before 1.10.3 allows remote attackers to cause a denial of service (invalid memory read and crash) via a ncdt sub-tag that "goes behind" the surrounding tag.

La función gst_avi_demux_parse_ncdt en gst/avi/gstavidemux.c en gst-plugins-good en GStreamer en versiones anteriores a 1.10.3 permite a atacantes remotos provocar una denegación de servicio (lectura de memoria no válida y caída) a través de una sub etiqueta ncdt que "va detras" de la etiqueta circundante.

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2017-02-01 CVE Reserved
2017-02-09 CVE Published
2024-05-12 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-125: Out-of-bounds Read

CAPEC

References (10)

URL	Tag	Source
http://www.openwall.com/lists/oss-security/2017/02/01/7	Mailing List
http://www.securityfocus.com/bid/96001	Third Party Advisory
https://bugzilla.gnome.org/show_bug.cgi?id=777532	Issue Tracking

URL	Date	SRC

URL	Date	SRC
http://www.openwall.com/lists/oss-security/2017/02/02/9	2018-01-05

URL	Date	SRC
http://www.debian.org/security/2017/dsa-3820	2018-01-05
https://access.redhat.com/errata/RHSA-2017:2060	2018-01-05
https://gstreamer.freedesktop.org/releases/1.10/#1.10.3	2018-01-05
https://security.gentoo.org/glsa/201705-10	2018-01-05
https://access.redhat.com/security/cve/CVE-2017-5845	2017-08-01
https://bugzilla.redhat.com/show_bug.cgi?id=1419582	2017-08-01

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Gstreamer Project Search vendor "Gstreamer Project"		Gstreamer Search vendor "Gstreamer Project" for product "Gstreamer"				<= 1.10.2 Search vendor "Gstreamer Project" for product "Gstreamer" and version " <= 1.10.2"		-		Affected