7.5
HIGH
CVE-2022-47012
GNS3 Dynamips Use of Uninitialized Variable
Description

Use of uninitialized variable in function gen_eth_recv in GNS3 dynamips 0.2.21.

INFO

Published Date :

Jan. 20, 2023, 7:15 p.m.

Last Modified :

Nov. 21, 2024, 7:31 a.m.

Source :

[email protected]

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

3.9
Public PoC/Exploit Available at Github

CVE-2022-47012 has a 1 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-2022-47012 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 Solarwinds dynamips
: Total Affected Vendor : 1 | Products : 1
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-2022-47012.

URL Resource
https://github.com/GNS3/dynamips/issues/125 Exploit Issue Tracking Third Party Advisory
https://github.com/GNS3/dynamips/issues/125 Exploit Issue Tracking 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).

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fusion-scan/fusion-scan.github.io

This website collects the bugs detected by our static code analyzers, Pinpoint and Fusion.

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Updated: 1 month, 1 week ago
7 stars 6 fork 6 watcher
Born at : Feb. 23, 2020, 7:34 a.m. This repo has been linked 11 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-2022-47012 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2022-47012 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 af854a3a-2127-422b-91ae-364da2661108

    Nov. 21, 2024

    Action Type Old Value New Value
    Added Reference https://github.com/GNS3/dynamips/issues/125
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Jan. 28, 2023

    Action Type Old Value New Value
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
    Changed Reference Type https://github.com/GNS3/dynamips/issues/125 No Types Assigned https://github.com/GNS3/dynamips/issues/125 Exploit, Issue Tracking, Third Party Advisory
    Added CWE NIST CWE-908
    Added CPE Configuration OR *cpe:2.3:a:solarwinds:dynamips:0.2.21:*:*:*:*:*:*:*
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-2022-47012 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-2022-47012 weaknesses.

Exploit Prediction

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

0.07 }} -0.00%

score

0.31765

percentile

CVSS31 - Vulnerability Scoring System
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