Ubuntu.comUB:CVE-2024-23342CVE-2024-23342
7.4 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
6.9 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
33.0%
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.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 18.04 | noarch | python-ecdsa | < any | UNKNOWN |
| ubuntu | 20.04 | noarch | python-ecdsa | < any | UNKNOWN |
| ubuntu | 22.04 | noarch | python-ecdsa | < any | UNKNOWN |
| ubuntu | 23.10 | noarch | python-ecdsa | < any | UNKNOWN |
| ubuntu | 24.04 | noarch | python-ecdsa | < any | UNKNOWN |
| ubuntu | 16.04 | noarch | python-ecdsa | < any | UNKNOWN |
References
github.com/tlsfuzzer/python-ecdsa/blob/master/SECURITY.md
github.com/tlsfuzzer/python-ecdsa/security/advisories/GHSA-wj6h-64fc-37mp
launchpad.net/bugs/cve/CVE-2024-23342
minerva.crocs.fi.muni.cz/
nvd.nist.gov/vuln/detail/CVE-2024-23342
security-tracker.debian.org/tracker/CVE-2024-23342
securitypitfalls.wordpress.com/2018/08/03/constant-time-compare-in-python/
www.cve.org/CVERecord?id=CVE-2024-23342
Related
7.4 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
6.9 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
33.0%