CVE-2021-21832

A memory corruption vulnerability exists in the ISO Parsing functionality of Disc Soft Ltd Deamon Tools Pro 8.3.0.0767. A specially crafted malformed file can lead to an out-of-bounds write. An attacker can provide a malicious file to trigger this vulnerability.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1295	Exploit Third Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1295	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:disc-soft:daemon_tools:8.3.0.0767:*:*:*:pro:*:*:*

History

21 Nov 2024, 05:49

Type	Values Removed	Values Added
References	~~() https://talosintelligence.com/vulnerability_reports/TALOS-2021-1295 - Exploit, Third Party Advisory~~	() https://talosintelligence.com/vulnerability_reports/TALOS-2021-1295 - Exploit, Third Party Advisory

26 Jun 2023, 19:18

Type	Values Removed	Values Added
CWE	~~CWE-119~~	CWE-190

Information

Published : 2021-08-17 20:15

Updated : 2024-11-21 05:49

NVD link : CVE-2021-21832

Mitre link : CVE-2021-21832

CVE.ORG link : CVE-2021-21832

JSON object : View

Products Affected

disc-soft

daemon_tools

CWE

CWE-680

Integer Overflow to Buffer Overflow

CWE-190

Integer Overflow or Wraparound

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