CVE-2022-1238
Radare2 Heap Overflow Vulnerability
Description
Out-of-bounds Write in libr/bin/format/ne/ne.c in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is heap overflow and may be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html).
INFO
Published Date :
April 6, 2022, 10:15 a.m.
Last Modified :
June 29, 2023, 9:15 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
5.9
Exploitability Score :
1.8
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-2022-1238.
| URL | Resource |
|---|---|
| https://github.com/radareorg/radare2/commit/c40a4f9862104ede15d0ba05ccbf805923070778 | Patch Third Party Advisory |
| https://huntr.dev/bounties/47422cdf-aad2-4405-a6a1-6f63a3a93200 | 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).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2022-1238 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-1238 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]
Jun. 29, 2023
Action Type Old Value New Value Changed Description Heap-based Buffer Overflow in libr/bin/format/ne/ne.c in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is heap overflow and may be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html). Out-of-bounds Write in libr/bin/format/ne/ne.c in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is heap overflow and may be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html). Removed CWE huntr.dev CWE-805 Added CWE huntr.dev CWE-787 Removed CWE Reason CWE-805 / More specific CWE option available -
Reanalysis by [email protected]
Jun. 27, 2023
Action Type Old Value New Value Added CWE NIST CWE-787 -
Initial Analysis by [email protected]
Apr. 14, 2022
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:P/A:P) Added CVSS V3.1 NIST AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/radareorg/radare2/commit/c40a4f9862104ede15d0ba05ccbf805923070778 No Types Assigned https://github.com/radareorg/radare2/commit/c40a4f9862104ede15d0ba05ccbf805923070778 Patch, Third Party Advisory Changed Reference Type https://huntr.dev/bounties/47422cdf-aad2-4405-a6a1-6f63a3a93200 No Types Assigned https://huntr.dev/bounties/47422cdf-aad2-4405-a6a1-6f63a3a93200 Exploit, Third Party Advisory Added CPE Configuration OR *cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:* versions up to (excluding) 5.6.8
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-1238 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-2022-1238
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
0.32798
percentile