Home > Vulnerability Database > CVE-2021-3624

Mend.io Vulnerability Database

New vulnerability? Tell us about it!

CVE-2021-3624

Date: April 18, 2022

There is an integer overflow vulnerability in dcraw. When the victim runs dcraw with a maliciously crafted X3F input image, arbitrary code may be executed in the victim's system.

Severity Score

7.8

Related Resources (6)

Url: https://nvd.nist.gov/vuln/detail/CVE-2021-3624

Url: https://security-tracker.debian.org/tracker/CVE-2021-3624

Url: https://people.canonical.com/~ubuntu-security/cve/CVE-2021-3624

Url: https://access.redhat.com/security/cve/CVE-2021-3624

Url: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=984761

Url: https://www.mend.io/vulnerability-database/CVE-2021-3624

Severity Score

7.8

Weakness Type (CWE)

Integer Overflow or Wraparound

CWE-190

Input Validation

CWE-20

CVSS v3.1

Base Score:	7.8
Attack Vector (AV):	LOCAL
Attack Complexity (AC):	LOW
Privileges Required (PR):	NONE
User Interaction (UI):	REQUIRED
Scope (S):	UNCHANGED
Confidentiality (C):	HIGH
Integrity (I):	HIGH
Availability (A):	HIGH

CVSS v2

Base Score:	9.3
Access Vector (AV):	NETWORK
Access Complexity (AC):	MEDIUM
Authentication (AU):	NONE
Confidentiality (C):	COMPLETE
Integrity (I):	COMPLETE
Availability (A):	COMPLETE
Additional information:

Do you need more information?

Contact Us