CVE-2025-29482

6.2 MEDIUM 0.2% exploit odds No fix listed

What it is

Buffer Overflow vulnerability in libheif 1.19.7 allows a local attacker to execute arbitrary code via the SAO (Sample Adaptive Offset) processing of libde265.

At a glance

Exploitability: Can be exploited locally on the machine without logging in. High risk of service disruption.
Exploit odds: 0.2% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2025-04-07 20:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 09:05 UTC Last updatedMost recent change to the record

Details

Published: 2025-04-07 20:15 UTC
Last modified: 2026-06-17 09:05 UTC
Exploit probability: 0.2% · EPSS, next 30 days
Weakness: CWE-120 · Classic buffer overflow
Record status: Analyzed

Affected

Struktur Libheif 1.19.7

Attack profile CVSS 3.1 · 6.2

Attack vector: Local
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: None
Integrity: None
Availability: High

Raw vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

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References

NVD record · CVE.org record