Vulnerability · Published Jun 16, 2023 · Assigned by mitre
CVE-2023-35790
High 7.5
In plain English
A high-severity security flaw in the jpeg-xl package (Debian). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)7.5High
Exploit odds (30 days)0.8%top 44.2% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
An issue was discovered in dec_patch_dictionary.cc in libjxl before 0.8.2. An integer underflow in patch decoding can lead to a denial of service, such as an infinite loop.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian:12 | jpeg-xl | 0.7.0-10+deb12u1 | DEBIAN-CVE-2023-35790 |
| Debian:12 | jpeg-xl | 0.7.0-10+deb12u1 | DSA-5958-1 |
| Debian:13 | jpeg-xl | 0.8.2-4 | DEBIAN-CVE-2023-35790 |
| Debian:14 | jpeg-xl | 0.8.2-4 | DEBIAN-CVE-2023-35790 |
| Ubuntu:24.04:LTS | jpeg-xl | 0.7.0-10.2ubuntu6.1 | USN-7637-1 |
| Ubuntu:24.04:LTS | jpeg-xl | 0.7.0-10.2ubuntu6.1 | UBUNTU-CVE-2023-35790 |