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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2022-2520 Detail

Description

A flaw was found in libtiff 4.4.0rc1. There is a sysmalloc assertion fail in rotateImage() at tiffcrop.c:8621 that can cause program crash when reading a crafted input.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://gitlab.com/libtiff/libtiff/-/issues/424 Exploit  Issue Tracking  Patch  Third Party Advisory 
https://gitlab.com/libtiff/libtiff/-/merge_requests/378 Exploit  Issue Tracking  Patch  Third Party Advisory 
https://www.debian.org/security/2023/dsa-5333 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-617 Reachable Assertion cwe source acceptance level NIST  
CWE-131 Incorrect Calculation of Buffer Size Red Hat, Inc.  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

7 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2022-2520
NVD Published Date:
08/31/2022
NVD Last Modified:
02/28/2023
Source:
Red Hat, Inc.