CVE Vulnerabilities

CVE-2022-0907

Unchecked Return Value

Published: Mar 11, 2022 | Modified: Nov 21, 2024
CVSS 3.x
5.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
5.5 LOW
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
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Unchecked Return Value to NULL Pointer Dereference in tiffcrop in libtiff 4.3.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f2b656e2.

Weakness

The product does not check the return value from a method or function, which can prevent it from detecting unexpected states and conditions.

Affected Software

NameVendorStart VersionEnd Version
LibtiffLibtiff4.3.0 (including)4.3.0 (including)
TiffUbuntubionic*
TiffUbuntuesm-infra-legacy/trusty*
TiffUbuntuesm-infra/bionic*
TiffUbuntuesm-infra/focal*
TiffUbuntuesm-infra/xenial*
TiffUbuntufocal*
TiffUbuntuimpish*
TiffUbuntutrusty*
TiffUbuntutrusty/esm*
TiffUbuntuupstream*
TiffUbuntuxenial*

Potential Mitigations

References