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CVE-2022-38266

Good to know:

Date: September 9, 2022

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.

Language: C

Severity Score

6.5

Related Resources (7)

Url: https://github.com/tesseract-ocr/tesseract/issues/3498

Url: https://security-tracker.debian.org/tracker/CVE-2022-38266

Url: https://github.com/DanBloomberg/leptonica/commit/f062b42c0ea8dddebdc6a152fd16152de215d614

Url: https://nvd.nist.gov/vuln/detail/CVE-2022-38266

Url: https://lists.debian.org/debian-lts-announce/2022/12/msg00018.html

Url: https://access.redhat.com/security/cve/CVE-2022-38266

Url: https://www.mend.io/vulnerability-database/CVE-2022-38266

Severity Score

6.5

Weakness Type (CWE)

Divide By Zero

CWE-369

Top Fix

Upgrade Version

Upgrade to version 1.81.0

CVSS v3.1

Base Score:	6.5
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	NONE
Integrity (I):	NONE
Availability (A):	HIGH

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