CVE-2021-21807
CRITICALAccusoft ImageGear 19.9 - Stack-Based Buffer Overflow via DICOM Meta Info Parsing
Title source: llmDescription
An integer overflow vulnerability exists in the DICOM parse_dicom_meta_info functionality of Accusoft ImageGear 19.9. A specially crafted malformed file can lead to a stack-based buffer overflow. An attacker can provide a malicious file to trigger this vulnerability.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1275
Scores
CVSS v3
9.8
EPSS
0.0146
EPSS Percentile
70.1%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-190
Status
published
Products (1)
accusoft/imagegear
19.9
Published
Jul 07, 2021
Tracked Since
Feb 18, 2026