Two heap-based buffer overflow vulnerabilities exists in the JPEG-JFIF lossless Huffman image parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger these vulnerabilities.This heap-based buffer overflow takes place when the `SOF3` precision is lower than 9.
References
Link | Resource |
---|---|
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1375 | Exploit Third Party Advisory |
Configurations
History
22 Aug 2022, 19:15
Type | Values Removed | Values Added |
---|---|---|
CWE | CWE-122 | |
Summary | Two heap-based buffer overflow vulnerabilities exists in the JPEG-JFIF lossless Huffman image parser functionality of Accusoft ImageGear 19.10. A specially-crafted file can lead to a heap buffer overflow. An attacker can provide a malicious file to trigger these vulnerabilities.This heap-based buffer overflow takes place when the `SOF3` precision is lower than 9. |
21 Apr 2022, 15:37
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 8.8 |
CWE | CWE-787 | |
References | (MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2021-1375 - Exploit, Third Party Advisory | |
CPE | cpe:2.3:a:accusoft:imagegear:19.10:*:*:*:*:*:*:* |
14 Apr 2022, 20:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2022-04-14 20:15
Updated : 2024-02-04 22:29
NVD link : CVE-2021-21946
Mitre link : CVE-2021-21946
CVE.ORG link : CVE-2021-21946
JSON object : View
Products Affected
accusoft
- imagegear