CVE-2024-23342
"OpenSSL ECDSA ECDH Vulnerability"
Description
The `ecdsa` PyPI package is a pure Python implementation of ECC (Elliptic Curve Cryptography) with support for ECDSA (Elliptic Curve Digital Signature Algorithm), EdDSA (Edwards-curve Digital Signature Algorithm) and ECDH (Elliptic Curve Diffie-Hellman). Versions 0.18.0 and prior are vulnerable to the Minerva attack. As of time of publication, no known patched version exists.
INFO
Published Date :
Jan. 23, 2024, 12:15 a.m.
Last Modified :
Feb. 6, 2024, 6:36 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
5.2
Exploitability Score :
2.2
Public PoC/Exploit Available at Github
CVE-2024-23342 has a 2 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2024-23342.
| URL | Resource |
|---|---|
| https://github.com/tlsfuzzer/python-ecdsa/blob/master/SECURITY.md | Product |
| https://github.com/tlsfuzzer/python-ecdsa/security/advisories/GHSA-wj6h-64fc-37mp | Exploit Vendor Advisory |
| https://minerva.crocs.fi.muni.cz/ | Technical Description |
| https://securitypitfalls.wordpress.com/2018/08/03/constant-time-compare-in-python/ | Technical Description |
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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Python CSS JavaScript HTML Shell Dockerfile HCL
Dummy project for learning purposes. A Fastapi - Flask blog application.
Python CSS JavaScript HTML Shell Dockerfile HCL
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-23342 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-23342 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]
Feb. 06, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N Changed Reference Type https://github.com/tlsfuzzer/python-ecdsa/blob/master/SECURITY.md No Types Assigned https://github.com/tlsfuzzer/python-ecdsa/blob/master/SECURITY.md Product Changed Reference Type https://github.com/tlsfuzzer/python-ecdsa/security/advisories/GHSA-wj6h-64fc-37mp No Types Assigned https://github.com/tlsfuzzer/python-ecdsa/security/advisories/GHSA-wj6h-64fc-37mp Exploit, Vendor Advisory Changed Reference Type https://minerva.crocs.fi.muni.cz/ No Types Assigned https://minerva.crocs.fi.muni.cz/ Technical Description Changed Reference Type https://securitypitfalls.wordpress.com/2018/08/03/constant-time-compare-in-python/ No Types Assigned https://securitypitfalls.wordpress.com/2018/08/03/constant-time-compare-in-python/ Technical Description Added CPE Configuration OR *cpe:2.3:a:tlsfuzzer:ecdsa:*:*:*:*:*:python:*:* versions up to (including) 1.8.0 -
CVE Received by [email protected]
Jan. 23, 2024
Action Type Old Value New Value Added Description The `ecdsa` PyPI package is a pure Python implementation of ECC (Elliptic Curve Cryptography) with support for ECDSA (Elliptic Curve Digital Signature Algorithm), EdDSA (Edwards-curve Digital Signature Algorithm) and ECDH (Elliptic Curve Diffie-Hellman). Versions 0.18.0 and prior are vulnerable to the Minerva attack. As of time of publication, no known patched version exists. Added Reference GitHub, Inc. https://github.com/tlsfuzzer/python-ecdsa/security/advisories/GHSA-wj6h-64fc-37mp [No types assigned] Added Reference GitHub, Inc. https://github.com/tlsfuzzer/python-ecdsa/blob/master/SECURITY.md [No types assigned] Added Reference GitHub, Inc. https://minerva.crocs.fi.muni.cz/ [No types assigned] Added Reference GitHub, Inc. https://securitypitfalls.wordpress.com/2018/08/03/constant-time-compare-in-python/ [No types assigned] Added CWE GitHub, Inc. CWE-203 Added CWE GitHub, Inc. CWE-385 Added CWE GitHub, Inc. CWE-208 Added CVSS V3.1 GitHub, Inc. AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-23342 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-2024-23342
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.03%
score
0.31355
percentile