GStreamer Good Plug-ins up to 1.28.1 qtdemux_parse_trak divide by zero

CVSS Meta Temp Score
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CTI Interest Score
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4.5$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in GStreamer Good Plug-ins up to 1.28.1. Affected by this vulnerability is the function qtdemux_parse_trak. Performing a manipulation results in divide by zero. This vulnerability is reported as CVE-2026-46469. The attack is possible to be carried out remotely. No exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in GStreamer Good Plug-ins up to 1.28.1. It has been classified as problematic. This affects the function qtdemux_parse_trak. The manipulation with an unknown input leads to a divide by zero vulnerability. CWE is classifying the issue as CWE-369. The product divides a value by zero. This is going to have an impact on availability. The summary by CVE is:

An issue was discovered in GStreamer gst-plugins-good before 1.28.2. When parsing MP4 audio tracks, the isomp4 plugin's qtdemux_parse_trak function does not sufficiently validate atom data before performing division operations, leading to denial of service due to integer division by zero.

The advisory is shared at gstreamer.freedesktop.org. This vulnerability is uniquely identified as CVE-2026-46469 since 05/14/2026. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 314897 (Linux Distros Unpatched Vulnerability : CVE-2026-46469), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 1.28.2 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (314897) and CERT Bund (WID-SEC-2026-1478). If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Affected

  • Debian Linux
  • Amazon Linux 2
  • Ubuntu Linux
  • Open Source GStreamer

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.6
VulDB Meta Temp Score: 4.5

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔒

CNA Base Score: 4.0
CNA Vector (MITRE): 🔒

CVSSv2info

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

Exploitinginfo

Class: Divide by zero
CWE: CWE-369 / CWE-404
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 314897
Nessus Name: Linux Distros Unpatched Vulnerability : CVE-2026-46469

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Good Plug-ins 1.28.2

Timelineinfo

05/14/2026 CVE reserved
05/15/2026 +1 days Advisory disclosed
05/15/2026 +0 days VulDB entry created
06/12/2026 +28 days VulDB entry last update

Sourcesinfo

Advisory: gstreamer.freedesktop.org
Status: Confirmed

CVE: CVE-2026-46469 (🔒)
GCVE (CVE): GCVE-0-2026-46469
GCVE (VulDB): GCVE-100-363957
CERT Bund: WID-SEC-2026-1478 - GStreamer: Mehrere Schwachstellen

Entryinfo

Created: 05/15/2026 04:03
Updated: 06/12/2026 06:56
Changes: 05/15/2026 04:03 (65), 05/15/2026 08:53 (2), 05/17/2026 11:20 (7), 05/20/2026 09:57 (11), 06/12/2026 06:56 (1)
Complete: 🔍
Cache ID: 216::103

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