CVE-2022-3570 Information

Description

Multiple heap buffer overflows in tiffcrop.c utility in libtiff library Version 4.4.0 allows attacker to trigger unsafe or out of bounds memory access via crafted TIFF image file which could result into application crash potential information disclosure or any other context-dependent impact

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://gitlab.com/libtiff/libtiff/-/issues/386 https://gitlab.com/libtiff/libtiff/-/commit/bd94a9b383d8755a27b5a1bc27660b8ad10b094c https://gitlab.com/libtiff/libtiff/-/issues/381 https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3570.json

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8