Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2023-0996

Date: February 23, 2023

There is a vulnerability in the strided image data parsing code in the emscripten wrapper for libheif. An attacker could exploit this through a crafted image file to cause a buffer overflow in linear memory during a memcpy call.

Language: C++

Severity Score

Related Resources (5)

https://github.com/strukturag/libheif/pull/759
https://nvd.nist.gov/vuln/detail/CVE-2023-0996
https://govtech-csg.github.io/security-advisories/2023/02/24/CVE-2023-0996.html
https://security-tracker.debian.org/tracker/CVE-2023-0996
https://www.mend.io/vulnerability-database/CVE-2023-0996

Severity Score

Weakness Type (CWE)

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-120

CVSS v3.1

Base Score:
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

Do you need more information?

Contact Us