CVE-2022-3627

LibTIFF 4.4.0 has an out-of-bounds write in _TIFFmemcpy in libtiff/tif_unix.c:346 when called from extractImageSection, tools/tiffcrop.c:6860, allowing 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 236b7191.

CVSS v3 5.5 MEDIUM

5.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3627.json	Third Party Advisory VDB Entry
https://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047	Patch
https://gitlab.com/libtiff/libtiff/-/issues/411	Exploit Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html	Third Party Advisory
https://security.netapp.com/advisory/ntap-20230110-0001/	Third Party Advisory
https://www.debian.org/security/2023/dsa-5333	Third Party Advisory
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-3627.json	Third Party Advisory VDB Entry
https://gitlab.com/libtiff/libtiff/-/commit/236b7191f04c60d09ee836ae13b50f812c841047	Patch
https://gitlab.com/libtiff/libtiff/-/issues/411	Exploit Patch Third Party Advisory
https://lists.debian.org/debian-lts-announce/2023/01/msg00018.html	Third Party Advisory
https://security.netapp.com/advisory/ntap-20230110-0001/	Third Party Advisory
https://www.debian.org/security/2023/dsa-5333	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:libtiff:libtiff:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*

Configuration 3 (hide)

OR	cpe:2.3:o:debian:debian_linux:10.0:::::::*
	cpe:2.3:o:debian:debian_linux:11.0:::::::*

History

No history.

Information

Published : 2022-10-21 16:15

Updated : 2024-11-21 07:19

NVD link : CVE-2022-3627

Mitre link : CVE-2022-3627

CVE.ORG link : CVE-2022-3627

JSON object : View

Products Affected

netapp

active_iq_unified_manager

libtiff

libtiff

debian

debian_linux

CWE

CWE-787

Out-of-bounds Write

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