CVE-2021-21773

State: Published
Severity: 8.1 High
Published: Mar 31, 2021
Updated: Aug 3, 2024
Reserved: Jan 4, 2021

Description

An out-of-bounds write vulnerability exists in the TIFF header count-processing functionality of Accusoft ImageGear 19.8. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

Scores

CVSS	Score	Vector	Source
3.0	8.1 High	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H	talos

Weaknesses

CWE-131 Incorrect Calculation of Buffer Size

Affected Products

Product	Versions
Accusoftn/a	Accusoft ImageGear 19.8Affected

References

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1227

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