CVE-2023-35790

high

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.

References

https://github.com/libjxl/libjxl/releases/tag/v0.8.2

https://github.com/libjxl/libjxl/pull/2551

Details

Source: Mitre, NVD

Published: 2023-06-16

Updated: 2023-06-26

Risk Information

CVSS v2

Base Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C

Severity: High

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H