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CVE-2022-40090

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Date: August 21, 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.

Language: C

Severity Score

Related Resources (6)

https://nvd.nist.gov/vuln/detail/CVE-2022-40090
https://gitlab.com/libtiff/libtiff/-/merge_requests/386
https://access.redhat.com/security/cve/CVE-2022-40090
https://gitlab.com/libtiff/libtiff/-/issues/455
https://security-tracker.debian.org/tracker/CVE-2022-40090
https://www.mend.io/vulnerability-database/CVE-2022-40090

Severity Score

Weakness Type (CWE)

Loop with Unreachable Exit Condition ('Infinite Loop')

CWE-835

Top Fix

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Upgrade to version libtiff - 4.4.0

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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