5.5
MEDIUM
CVE-2023-4683
GitHub gpac/gpac Null Pointer Dereference Vulnerability
Description

NULL Pointer Dereference in GitHub repository gpac/gpac prior to 2.3-DEV.

INFO

Published Date :

Aug. 31, 2023, 4:15 p.m.

Last Modified :

Sept. 6, 2023, 12:16 a.m.

Remotely Exploitable :

No

Impact Score :

3.6

Exploitability Score :

1.8
Public PoC/Exploit Available at Github

CVE-2023-4683 has a 2 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2023-4683 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-2023-4683.

URL Resource
https://github.com/gpac/gpac/commit/112767e8b178fc82dec3cf82a1ca14d802cdb8ec Patch
https://huntr.dev/bounties/7852e4d2-af4e-4421-a39e-db23e0549922 Exploit Third Party Advisory

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).

CVE-2023-4683 - Test

Shell

Updated: 4 months, 1 week ago
1 stars 0 fork 0 watcher
Born at : Sept. 28, 2023, 8:49 p.m. This repo has been linked 2 different CVEs too.

📡 PoC auto collect from GitHub. ⚠️ Be careful Malware.

security cve exploit poc vulnerability

Updated: 1 week, 4 days ago
6375 stars 1107 fork 1107 watcher
Born at : Dec. 8, 2019, 1:03 p.m. This repo has been linked 904 different CVEs too.

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

The following list is the news that have been mention CVE-2023-4683 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2023-4683 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
  • Initial Analysis by [email protected]

    Sep. 06, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
    Changed Reference Type https://github.com/gpac/gpac/commit/112767e8b178fc82dec3cf82a1ca14d802cdb8ec No Types Assigned https://github.com/gpac/gpac/commit/112767e8b178fc82dec3cf82a1ca14d802cdb8ec Patch
    Changed Reference Type https://huntr.dev/bounties/7852e4d2-af4e-4421-a39e-db23e0549922 No Types Assigned https://huntr.dev/bounties/7852e4d2-af4e-4421-a39e-db23e0549922 Exploit, Third Party Advisory
    Added CPE Configuration OR *cpe:2.3:a:gpac:gpac:*:*:*:*:*:*:*:* versions up to (excluding) 2.3-dev
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-2023-4683 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-2023-4683 weaknesses.

Exploit Prediction

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

0.04 }} 0.00%

score

0.10579

percentile

CVSS31 - Vulnerability Scoring System
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