CVE-2023-33201
bouncycastle - security update
5.3
MEDIUM
CVSS 3.1
EPSS 0.33%
Description
Bouncy Castle For Java before 1.74 is affected by an LDAP injection vulnerability. The vulnerability only affects applications that use an LDAP CertStore from Bouncy Castle to validate X.509 certificates. During the certificate validation process, Bouncy Castle inserts the certificate's Subject Name into an LDAP search filter without any escaping, which leads to an LDAP injection vulnerability.
How to fix CVE-2023-33201
To remediate CVE-2023-33201, upgrade the affected package to a fixed version below.
- —upgrade to 1.60-1+deb10u1 or later
- —no fix listed
- —upgrade to 1.74 or later
- —no fix listed
- —upgrade to 1.74 or later
- —upgrade to 1.74 or later
- —upgrade to 1.74 or later
- —no fix listed
- —upgrade to 1.74 or later
- —upgrade to 1.74 or later
- —upgrade to 1.74 or later
- —no fix listed
- —upgrade to 1.74 or later
- —upgrade to 1.74 or later
Is CVE-2023-33201 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (14)
- from 0, < 1.60-1+deb10u1
- from 0
- >= 1.49, < 1.74
- >= 1.49, <= 1.70
- from 0, < 1.74
- from 0, < 1.74
- >= 1.49, < 1.74
- >= 1.49, <= 1.70
- from 0, < 1.74
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |