CVE-2023-38325

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

The cryptography package before 41.0.2 for Python mishandles SSH certificates that have critical options.

*Credits: N/A

CVSS Scores

NISTv3.1 7.5

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

High

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

Poc

Automatable

Yes

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-07-14 CVE Reserved
2023-07-14 CVE Published
2024-10-18 EPSS Updated
2024-10-30 CVE Updated
2024-10-30 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-295: Improper Certificate Validation

CAPEC

References (6)

URL	Tag	Source
https://pypi.org/project/cryptography/#history	Release Notes
https://security.netapp.com/advisory/ntap-20230824-0010

URL	Date	SRC
https://github.com/pyca/cryptography/issues/9207	2024-10-30

URL	Date	SRC
https://github.com/pyca/cryptography/compare/41.0.1...41.0.2	2023-11-07
https://github.com/pyca/cryptography/pull/9208	2023-11-07

URL	Date	SRC
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NMCCTYY3CSNQBFFYYC5DAV6KATHWCUZK	2023-11-07

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cryptography Project Search vendor "Cryptography Project"		Cryptography Search vendor "Cryptography Project" for product "Cryptography"				>= 40.0.0 < 41.0.2 Search vendor "Cryptography Project" for product "Cryptography" and version " >= 40.0.0 < 41.0.2"		python		Affected