Products
GStreamer
Source
zdi-disclosures@trendmicro.com
Tags
CVE-2023-44446 details
Last Modified : May 3, 2024, 12:48 p.m.
Description
GStreamer MXF File Parsing Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of GStreamer. Interaction with this library is required to exploit this vulnerability but attack vectors may vary depending on the implementation. The specific flaw exists within the parsing of MXF video files. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-22299.
CVSS Score
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8.8 | 9 | 10 |
|---|
Weakness
| Weakness | Name | Description |
|---|
CVSS Data
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
Base Score
8.8
Exploitability Score
Impact Score
Base Severity
HIGH
Vector String : CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
References
| URL | Source |
|---|---|
| https://gstreamer.freedesktop.org/security/sa-2023-0010.html | zdi-disclosures@trendmicro.com |
| https://www.zerodayinitiative.com/advisories/ZDI-23-1647/ | zdi-disclosures@trendmicro.com |