CVE-2021-21773
Assigner: talos
Published: 2021-03-31T13:59:31
State: PUBLISHED
affected: product: Accusoft
vendor: n/a
versions: status: affected
version: Accusoft ImageGear 19.8
descriptions: value: 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.
metrics: cvssV3_0: attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8.1
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.0
problemTypes: descriptions: cweId: CWE-131
description: CWE-131: Incorrect Calculation of Buffer Size
type: CWE