CVE-2022-35434 json
jpeg-quantsmooth before commit 8879454 contained a floating point exception (FPE) via /jpeg-quantsmooth/jpegqs+0x4f5d6c.
published 2022-08-16 4 y ago modified 2026-06-17 4 mo ago also EUVD-2022-38322
- cvss
- 5.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.5%
- EPSS 0.5% chance of exploitation in 30 days, percentile 40%
- public exploits
- 0
- none known
Summary
jpeg-quantsmooth before commit 8879454 contained a floating point exception (FPE) via /jpeg-quantsmooth/jpegqs+0x4f5d6c.
Patch / fix
- jpegqs Debian 14, Debian 13, Debian 12 1.20210408-3
debian advisories DEBIAN-CVE-2022-35434
Exploit prediction
0.46% chance of exploitation in the next 30 days, higher than 40% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/ilyakurdyukov/jpeg-quantsmooth/issues/25 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 5.5 | CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Classification
- Weakness
-
- CWE-697 Incorrect Comparison
References
-
github.com
/ilyakurdyukov/jpeg-quantsmooth/issues/25
exploit, issue-tracking, third-party-advisory
Sources
- CVE List CVE-2022-35434
- NVD CVE-2022-35434
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.