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.
References
| Link | Resource |
|---|---|
| https://github.com/strukturag/libheif/pull/759 | Patch Vendor Advisory |
| https://govtech-csg.github.io/security-advisories/2023/02/24/CVE-2023-0996.html | Third Party Advisory |
| https://github.com/strukturag/libheif/pull/759 | Patch Vendor Advisory |
| https://govtech-csg.github.io/security-advisories/2023/02/24/CVE-2023-0996.html | Third Party Advisory |
Configurations
History
21 Nov 2024, 07:38
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://github.com/strukturag/libheif/pull/759 - Patch, Vendor Advisory | |
| References | () https://govtech-csg.github.io/security-advisories/2023/02/24/CVE-2023-0996.html - Third Party Advisory |
07 Mar 2023, 20:46
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:a:struktur:libheif:1.14.2:*:*:*:*:*:*:* | |
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.8 |
| CWE | CWE-120 | |
| References | (MISC) https://govtech-csg.github.io/security-advisories/2023/02/24/CVE-2023-0996.html - Third Party Advisory | |
| References | (MISC) https://github.com/strukturag/libheif/pull/759 - Patch, Vendor Advisory |
24 Feb 2023, 14:02
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-02-24 04:15
Updated : 2024-11-21 07:38
NVD link : CVE-2023-0996
Mitre link : CVE-2023-0996
CVE.ORG link : CVE-2023-0996
JSON object : View
Products Affected
struktur
- libheif
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')