Veracode Vulnerability DatabaseVERACODE:45595Denial Of Service (DoS)
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
15.5%
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 |
Related
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
15.5%