CVE-2021-3185 - Vulnerability Details - OpenCVE

Description

A flaw was found in the gstreamer h264 component of gst-plugins-bad before v1.18.1 where when parsing a h264 header, an attacker could cause the stack to be smashed, memory corruption and possibly code execution.

Published: 2021-01-25

Score: 9.8 Critical

EPSS: < 1% Very Low

KEV: No

Impact:

Action:

Analysis

No analysis available yet.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

n/a

gstreamer

affected

Version	Status	Constraints
`Fixed in gst-plugins-bad-1.18.1`	affected	—

Configuration 1 [-]

cpe:2.3:a:freedesktop:gst-plugins-bad:*:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No remediation available yet.

Tracking

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Advisories

Source	ID	Title
EUVD	EUVD-2021-26528	A flaw was found in the gstreamer h264 component of gst-plugins-bad before v1.18.1 where when parsing a h264 header, an attacker could cause the stack to be smashed, memory corruption and possibly code execution.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.00668.

Key SSVC decision points have not yet been added.

References

Link	Providers
https://bugzilla.redhat.com/show_bug.cgi?id=1917192
https://nvd.nist.gov/vuln/detail/CVE-2021-3185
https://security.gentoo.org/glsa/202208-31
https://www.cve.org/CVERecord?id=CVE-2021-3185

History

No history.

Subscriptions

Freedesktop Gst-plugins-bad

MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2021-01-25T16:33:15.000Z

Updated: 2024-08-03T16:45:51.407Z

Reserved: 2021-01-20T00:00:00.000Z

Link: CVE-2021-3185

Vulnrichment

No data.

NVD

Status : Modified

Published: 2021-01-26T18:16:28.067

Modified: 2024-11-21T06:21:05.463

Link: CVE-2021-3185

Redhat

Severity : Moderate

Publid Date: 2020-09-23T05:00:00Z

Links: CVE-2021-3185 - Bugzilla

OpenCVE Enrichment

No data.

Weaknesses

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