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CVE-2022-40090

Published: 22 August 2023

An issue was discovered in function TIFFReadDirectory libtiff before 4.4.0 allows attackers to cause a denial of service via crafted TIFF file.

Priority

Medium

Cvss 3 Severity Score

6.5

Score breakdown

Status

Package Release Status
tiff
Launchpad, Ubuntu, Debian
bionic
Released (4.0.9-5ubuntu0.10+esm4)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
focal
Released (4.1.0+git191117-2ubuntu0.20.04.11)
jammy
Released (4.3.0-6ubuntu0.7)
lunar Not vulnerable
(4.5.0-5ubuntu1)
upstream
Released (4.5.0-2)
mantic Not vulnerable

trusty
Released (4.0.3-7ubuntu0.11+esm11)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)
xenial
Released (4.0.6-1ubuntu0.8+esm14)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only)

Severity score breakdown

Parameter Value
Base score 6.5
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H