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CVE-2025-57615

HIGHCVSS 7.5/10EPSS 0.34%

Last modified

CVE-2025-57615 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. An issue was discovered in rust-ffmpeg 0.3.0 (after comit 5ac0527) An integer overflow vulnerability in the Vector::new constructor function allows an attacker to cause a denial of service via a null pointer dereference. The vulnerability stems from an unchecked cast of a usize parameter to c_int, which can result in a negative value being passed to the underlying C function sws_allocVec().. EPSS estimates a 0.34% chance of exploitation in the next 30 days.

Description

An issue was discovered in rust-ffmpeg 0.3.0 (after comit 5ac0527) An integer overflow vulnerability in the Vector::new constructor function allows an attacker to cause a denial of service via a null pointer dereference. The vulnerability stems from an unchecked cast of a usize parameter to c_int, which can result in a negative value being passed to the underlying C function sws_allocVec().

Metrics

CVSS 3.1
7.5/10

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

EPSS Probability
0.34%

25.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
Meh.SchizofreniRust-Ffmpeg0.3.0

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2025-57615?
An issue was discovered in rust-ffmpeg 0.3.0 (after comit 5ac0527) An integer overflow vulnerability in the Vector::new constructor function allows an attacker to cause a denial of service via a null pointer dereference. The vulnerability stems from an unchecked cast of a usize parameter to c_int, which can result in a negative value being passed to the underlying C function sws_allocVec().
How severe is CVE-2025-57615?
CVE-2025-57615 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.34% probability of exploitation in the next 30 days.
How do I fix CVE-2025-57615?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST