Home/CVE/A vulnerability, which was classified as critical, was found in FFmpeg up to 7.1. This affects the function ff_aac_searc
CVE

CVE-2025-1594

A vulnerability, which was classified as critical, was found in FFmpeg up to 7.1. This affects the function ff_aac_searc

A vulnerability, which was classified as critical, was found in FFmpeg up to 7.1. This affects the function ff_aac_search_for_tns of the file libavcodec/aacenc_tns.c of the component AAC Encoder. The manipulation leads to stack-based buffer overflow.

It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

MEDIUM · CVSS 6.3 EPSS 0.00118
Schedule remediation
  • Public exploit or PoC is available
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-121Stack-based Buffer Overflow
CWE-787Out-of-bounds Write
▤

Affected Products & Versions

1
ffmpeg<= 7.1
⚠

Public Exploits & PoCs

2
poctrac.ffmpeg.org · 11418/poctrac.ffmpeg.org
poctrac.ffmpeg.org · 11418#comment:3trac.ffmpeg.org
▣

Scoring & Timeline

6.3
MEDIUM · CVSS v3.1 · cna@vuldb.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD23 Feb 2025 · 09:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
SSVC triage · cisa-vulnrichment
Exploitation
poc
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
⚑

Vendor Advisories

1
usnUSN-7738-1
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://ffmpeg.org/Product
https://vuldb.com/?ctiid.296589Permissions RequiredVDB Entry
https://vuldb.com/?id.296589Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.496929Third Party AdvisoryVDB Entry
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