CVE-2022-38266

Public Exploit

Description

An issue in the Leptonica linked library (v1.79.0) allows attackers to cause an arithmetic exception leading to a Denial of Service (DoS) via a crafted JPEG file.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.16%
Vendor Advisory gentoo.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/tesseract-ocr/tesseract/issues/3498 third party advisory issue tracking exploit
https://github.com/DanBloomberg/leptonica/commit/f062b42c0ea8dddebdc6a152fd16152de215d614 third party advisory patch
https://lists.debian.org/debian-lts-announce/2022/12/msg00018.html third party advisory mailing list
https://security.gentoo.org/glsa/202312-01 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2022-38266?
CVE-2022-38266 has been scored as a medium severity vulnerability.
How to fix CVE-2022-38266?
To fix CVE-2022-38266, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-38266 being actively exploited in the wild?
It is possible that CVE-2022-38266 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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