7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
6.9 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.7%
cryptography is vulnerable to Denial Of Service (DoS). The vulnerability is caused when a certificate’s public key and the provided private key do not match, and the hmac_hash
method is called within the privateFormat.PKCS12.encryption_builder()
object. This vulnerability allows an attacker to crash the Python process, resulting in Denial of Service (DoS).
CPE | Name | Operator | Version |
---|---|---|---|
cryptography | le | 42.0.3 | |
cryptography | le | 42.0.3 |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
6.9 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.7%