GStreamer up to 1.10.2 gst/avi/gstavidemux.c gst_avi_demux_parse_ncdt out-of-bounds

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability was found in GStreamer up to 1.10.2. It has been classified as critical. The affected element is the function gst_avi_demux_parse_ncdt of the file gst/avi/gstavidemux.c. The manipulation leads to out-of-bounds. This vulnerability is listed as CVE-2017-5841. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability was found in GStreamer up to 1.10.2 (Multimedia Processing Software) and classified as critical. This issue affects the function gst_avi_demux_parse_ncdt of the file gst/avi/gstavidemux.c. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

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 (out-of-bounds heap read) via vectors involving ncdt tags.

The bug was discovered 01/15/2017. The weakness was presented 02/09/2017 (Website). The advisory is shared at openwall.com. The identification of this vulnerability is CVE-2017-5841 since 02/01/2017. The exploitation is known to be easy. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Technical details are known, but no exploit is available.

The vulnerability was handled as a non-public zero-day exploit for at least 25 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 97240 (Fedora 25 : mingw-gstreamer1-plugins-good (2017-1fc4026d15)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Fedora Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 276455 (Fedora Security Update for mingw-gstreamer1-plugins-good (FEDORA-2017-1fc4026d15)).

Upgrading to version 1.10.3 eliminates this vulnerability. A possible mitigation has been published 2 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (97240) and SecurityFocus (BID 96001†). See VDB-96753, VDB-96754, VDB-96769 and VDB-96770 for similar entries. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.4
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.3
VulDB Temp Score: 7.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 97240
Nessus Name: Fedora 25 : mingw-gstreamer1-plugins-good (2017-1fc4026d15)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 703820
OpenVAS Name: Debian Security Advisory DSA 3820-1 (gst-plugins-good1.0 - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: GStreamer 1.10.3

Timelineinfo

01/15/2017 🔍
02/01/2017 +17 days 🔍
02/01/2017 +0 days 🔍
02/09/2017 +8 days 🔍
02/09/2017 +0 days 🔍
02/09/2017 +0 days 🔍
02/20/2017 +11 days 🔍
02/21/2017 +1 days 🔍
03/17/2026 +3311 days 🔍

Sourcesinfo

Advisory: FEDORA-2017-1fc4026d15
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2017-5841 (🔍)
GCVE (CVE): GCVE-0-2017-5841
GCVE (VulDB): GCVE-100-96773

OVAL: 🔍

SecurityFocus: 96001 - Multiple GStreamer Plug-ins Buffer Overflow and Denial Of Service Vulnerabilities
OSVDB: - CVE-2017-5841 - GStreamer - Out-of-Bounds Read Issue

See also: 🔍

Entryinfo

Created: 02/09/2017 19:33
Updated: 03/17/2026 17:34
Changes: 02/09/2017 19:33 (78), 08/12/2020 21:21 (7), 11/12/2022 14:24 (4), 11/12/2022 14:28 (1), 03/17/2026 17:34 (17)
Complete: 🔍
Cache ID: 216::103

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