CVE-2025-22920

mediumpriority · track · 0EPSS 0.003 · 28 %ileDEEU

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

0.35% (28th) EPSS

CVSS 5.3 · medium

Is it mine?

12 products

Check your exposure

Who says so?

3 sources

cnnvd · enisa_euvd · cert_bund

EPSS · scored 2026-10-27

A heap buffer overflow vulnerability in FFmpeg before commit 4bf784c allows attackers to trigger a memory corruption via supplying a crafted media file in avformat when processing tile grid group streams. This can lead to a Denial of Service (DoS).

cvss

Technical severity, 0–10. One row per scoring source.

5.3

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nsecondary · ENISA EU

v3.15.3mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:Nsecondaryexploitability 3.9 · impact 1.4

v3.14.9mediumCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: poc · Automatable: no · Technical Impact: partialcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-122US

affected products (12)

Products and version ranges known to be affected.

Debian Linuxall versionscert_bundDEcpe:/o:debian:debian_linux:-
Fedora Linuxall versionscert_bundDEcpe:/o:fedoraproject:fedora:-
Open Source ffmpeg git master N-113007-g8d24a28d06all versionscert_bundDEcpe:/a:ffmpeg:ffmpeg:git_master_n-113007-g8d24a28d06
Open Source ffmpeg git master commit N-113007-g8d24a28d06all versionscert_bundDEcpe:/a:ffmpeg:ffmpeg:git_master_commit_n-113007-g8d24a28d06
SUSE Linuxall versionscert_bundDEcpe:/o:suse:suse_linux:-
SUSE openSUSEall versionscert_bundDEcpe:/o:suse:opensuse:-
Ubuntu Linuxall versionscert_bundDEcpe:/o:canonical:ubuntu_linux:-
Open Source ffmpeg≤ git master commit <fd1772cert_bundDE
Open Source ffmpeg≤ git master commit <c08d30cert_bundDE
Open Source ffmpeg≤ git master commit <4bf784ccert_bundDE
Open Source ffmpeg≤ git master commit <d5873bcert_bundDE
n/a n/a≤ n/aenisa_euvdEU

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2025-0401ffmpeg: Mehrere SchwachstellenDeutsch2025-02-18csaf · cert_bundDE
Ein entfernter anonymer Angreifer kann diese Schwachstellen ausnutzen, um einen Denial of Service-Zustand zu erzeugen oder einen nicht spezifizierten Angriff durchzuführen.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund NVD CVE.org MITRE

published 2025-02-18modified 2026-06-17

references (6)

External citations — patches, advisories, analysis.

scry

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