CVE-2019-12730 - Vulnerability Details - OpenCVE

aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x before 4.1.4 does not check for sscanf failure and consequently allows use of uninitialized variables.

No CVSS v4.0

No CVSS v3.1

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

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 0.01704.

Key SSVC decision points have not yet been added.

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

n/a

affected

Version	Status	Constraints
`n/a`	affected	—

Configuration 1 [-]

cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*

No data.

No data.

Project Subscriptions

Vendors	Products
Ffmpeg Subscribe	Ffmpeg Subscribe

Advisories

Source	ID	Title
Debian DSA	DSA-4502-1	ffmpeg security update
EUVD	EUVD-2019-4320	aa_read_header in libavformat/aadec.c in FFmpeg before 3.2.14 and 4.x before 4.1.4 does not check for sscanf failure and consequently allows use of uninitialized variables.
Ubuntu USN	USN-4431-1	FFmpeg vulnerabilities

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://www.securityfocus.com/bid/109317
https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/9b4004c054964a49c7ba44583f4cee22486dd8f2
https://git.ffmpeg.org/gitweb/ffmpeg.git/shortlog/n4.1.4
https://github.com/FFmpeg/FFmpeg/commit/ed188f6dcdf0935c939ed813cf8745d50742014b
https://github.com/FFmpeg/FFmpeg/compare/a97ea53...ba11e40
https://seclists.org/bugtraq/2019/Aug/30
https://security.gentoo.org/glsa/202003-65
https://usn.ubuntu.com/4431-1/
https://www.debian.org/security/2019/dsa-4502

History

No history.

Projects

Sign in to view the affected projects.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-06-04T13:14:23

Updated: 2024-08-04T23:32:54.100Z

Reserved: 2019-06-04T00:00:00

Link: CVE-2019-12730

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-06-04T14:29:01.027

Modified: 2024-11-21T04:23:27.180

Link: CVE-2019-12730

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-908

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