CVE-2023-0645
jpeg-xl - security update
9.1
CRITICAL
CVSS 3.1
EPSS 0.17%
Description
An out of bounds read exists in libjxl. An attacker using a specifically crafted file could cause an out of bounds read in the exif handler. We recommend upgrading to version 0.8.1 or past commit https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159 https://github.com/libjxl/libjxl/pull/2101/commits/d95b050c1822a5b1ede9e0dc937e43fca1b10159
How to fix CVE-2023-0645
To remediate CVE-2023-0645, upgrade the affected package to a fixed version below.
- —upgrade to 0.7.0-10+deb12u1 or later
- —upgrade to 0.7.0-10+deb12u1 or later
Is CVE-2023-0645 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.7.0-10+deb12u1
- from 0, < 0.7.0-10+deb12u1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |