CVE-2022-1622

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

LibTIFF master branch has an out-of-bounds read in LZWDecode in libtiff/tif_lzw.c:619, 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 b4e79bfa.

La rama maestra de LibTIFF presenta una lectura fuera de límites en LZWDecode en libtiff/tif_lzw.c:619, permitiendo a atacantes causar una denegación de servicio por medio de un archivo tiff diseñado. Para usuarios que compilan libtiff a partir de las fuentes, la corrección está disponible con el commit b4e79bfa

*Credits: wangdw.augustus@gmail.com

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

None

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2022-05-09 CVE Reserved
2022-05-11 CVE Published
2024-08-02 EPSS Updated
2024-08-03 CVE Updated
2024-08-03 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-125: Out-of-bounds Read

CAPEC

References (15)

URL	Tag	Source
http://seclists.org/fulldisclosure/2022/Oct/28	Mailing List
http://seclists.org/fulldisclosure/2022/Oct/39	Mailing List
http://seclists.org/fulldisclosure/2022/Oct/41	Mailing List
https://gitlab.com/gitlab-org/cves/-/blob/master/2022/CVE-2022-1622.json	Third Party Advisory
https://security.netapp.com/advisory/ntap-20220616-0005	Third Party Advisory
https://support.apple.com/kb/HT213443	Release Notes
https://support.apple.com/kb/HT213444	Release Notes
https://support.apple.com/kb/HT213446	Release Notes
https://support.apple.com/kb/HT213486	Release Notes
https://support.apple.com/kb/HT213487	Release Notes
https://support.apple.com/kb/HT213488	Release Notes

URL	Date	SRC
https://gitlab.com/libtiff/libtiff/-/issues/410	2024-08-03

URL	Date	SRC
https://gitlab.com/libtiff/libtiff/-/commit/b4e79bfa0c7d2d08f6f1e7ec38143fc8cb11394a	2023-11-07

URL	Date	SRC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/C7IWZTB4J2N4F5OR5QY4VHDSKWKZSWN3	2023-11-07
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/UXAFOP6QQRNZD3HPZ6BMCEZZOM4YIZMK	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Libtiff Search vendor "Libtiff"		Libtiff Search vendor "Libtiff" for product "Libtiff"				4.3.0 Search vendor "Libtiff" for product "Libtiff" and version "4.3.0"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				35 Search vendor "Fedoraproject" for product "Fedora" and version "35"		-		Affected
Fedoraproject Search vendor "Fedoraproject"		Fedora Search vendor "Fedoraproject" for product "Fedora"				36 Search vendor "Fedoraproject" for product "Fedora" and version "36"		-		Affected
Netapp Search vendor "Netapp"		Ontap Select Deploy Administration Utility Search vendor "Netapp" for product "Ontap Select Deploy Administration Utility"				-		-		Affected
Apple Search vendor "Apple"		Iphone Os Search vendor "Apple" for product "Iphone Os"				< 16.0 Search vendor "Apple" for product "Iphone Os" and version " < 16.0"		-		Affected
Apple Search vendor "Apple"		Macos Search vendor "Apple" for product "Macos"				>= 11.0 < 11.7 Search vendor "Apple" for product "Macos" and version " >= 11.0 < 11.7"		-		Affected
Apple Search vendor "Apple"		Macos Search vendor "Apple" for product "Macos"				>= 12.0 < 12.6 Search vendor "Apple" for product "Macos" and version " >= 12.0 < 12.6"		-		Affected
Apple Search vendor "Apple"		Tvos Search vendor "Apple" for product "Tvos"				< 16.0 Search vendor "Apple" for product "Tvos" and version " < 16.0"		-		Affected
Apple Search vendor "Apple"		Watchos Search vendor "Apple" for product "Watchos"				< 9.0 Search vendor "Apple" for product "Watchos" and version " < 9.0"		-		Affected