CVE-2022-2520

MEDIUM

libtiff 4.4.0rc1 - Memory Corruption

Title source: llm

Description

A flaw was found in libtiff 4.4.0rc1. There is a sysmalloc assertion fail in rotateImage() at tiffcrop.c:8621 that can cause program crash when reading a crafted input.

References (3)

Scores

CVSS v3 6.5
EPSS 0.0006
EPSS Percentile 17.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Classification

CWE
CWE-131 CWE-617
Status published

Affected Products (2)

libtiff/libtiff
debian/debian_linux

Timeline

Published Aug 31, 2022
Tracked Since Feb 18, 2026