CVE-2022-2521

State: Published
Severity: Not scored
Published: Aug 31, 2022
Updated: Aug 3, 2024
Reserved: Jul 22, 2022

Description

It was found in libtiff 4.4.0rc1 that there is an invalid pointer free operation in TIFFClose() at tif_close.c:131 called by tiffcrop.c:2522 that can cause a program crash and denial of service while processing crafted input.

Scores

The record has no CVSS score.

Weaknesses

CWE-763

Affected Products

Product	Versions
libtiffn/a	libtiff 4.4.0rc1Affected

References

https://gitlab.com/libtiff/libtiff/-/issues/422
https://gitlab.com/libtiff/libtiff/-/merge_requests/378
DSA-5333vendor-advisory

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