CVE-2022-35434

Name: CVE-2022-35434
Creator: NVD / NIST
Published: 2022-08-16T21:15:11.477+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.29%

Last modified Jun 17, 2026

CVE-2022-35434 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. jpeg-quantsmooth before commit 8879454 contained a floating point exception (FPE) via /jpeg-quantsmooth/jpegqs+0x4f5d6c.. EPSS estimates a 0.29% chance of exploitation in the next 30 days.

Description

jpeg-quantsmooth before commit 8879454 contained a floating point exception (FPE) via /jpeg-quantsmooth/jpegqs+0x4f5d6c.

Metrics

CVSS 3.1

5.5/10

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

EPSS Probability

0.29%

20.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-697

Affected Software

Vendor	Product	Versions
Jpeg Quant Smooth Project	Jpeg Quant Smooth	All versions

References

https://github.com/ilyakurdyukov/jpeg-quantsmooth/issues/25Exploit, Issue Tracking, Third Party Advisory
https://github.com/ilyakurdyukov/jpeg-quantsmooth/issues/25Exploit, Issue Tracking, Third Party Advisory

Timeline

Published: Aug 16, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2022-35434?

jpeg-quantsmooth before commit 8879454 contained a floating point exception (FPE) via /jpeg-quantsmooth/jpegqs+0x4f5d6c.

How severe is CVE-2022-35434?

CVE-2022-35434 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.29% probability of exploitation in the next 30 days.

How do I fix CVE-2022-35434?

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.

Are you affected by CVE-2022-35434?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST