5.5
MEDIUM
CVE-2021-33361
MP4Box Memory Leak Vulnerability
Description

Memory leak in the afra_box_read function in MP4Box in GPAC 1.0.1 allows attackers to read memory via a crafted file.

INFO

Published Date :

Sept. 13, 2021, 8:15 p.m.

Last Modified :

May 27, 2023, 4:15 a.m.

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Affected Products

The following products are affected by CVE-2021-33361 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Gpac gpac
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2021-33361.

URL Resource
https://github.com/gpac/gpac/commit/a51f951b878c2b73c1d8e2f1518c7cdc5fb82c3f Patch Third Party Advisory
https://github.com/gpac/gpac/issues/1782 Exploit Issue Tracking Patch Third Party Advisory
https://www.debian.org/security/2023/dsa-5411

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2021-33361 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-33361 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    May. 27, 2023

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2023/dsa-5411 [No Types Assigned]
  • CWE Remap by [email protected]

    May. 03, 2022

    Action Type Old Value New Value
    Changed CWE CWE-119 CWE-401
  • Initial Analysis by [email protected]

    Sep. 23, 2021

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:P/I:N/A:N)
    Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
    Changed Reference Type https://github.com/gpac/gpac/commit/a51f951b878c2b73c1d8e2f1518c7cdc5fb82c3f No Types Assigned https://github.com/gpac/gpac/commit/a51f951b878c2b73c1d8e2f1518c7cdc5fb82c3f Patch, Third Party Advisory
    Changed Reference Type https://github.com/gpac/gpac/issues/1782 No Types Assigned https://github.com/gpac/gpac/issues/1782 Exploit, Issue Tracking, Patch, Third Party Advisory
    Added CWE NIST CWE-119
    Added CPE Configuration OR *cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-33361 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2021-33361 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.10 }} 0.01%

score

0.40804

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability