Vulnerability Monitor

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CVE-2023-33201

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.

Published

2023-07-05T03:15:09.197

Last Modified

2024-11-21T08:05:06.870

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 5.3 (MEDIUM)

Weaknesses

Type: Primary
CWE-295

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	bouncycastle	bc-java	< 1.74	Yes

References

https://bouncycastle.org Product ([email protected])
https://github.com/bcgit/bc-java/commit/e8c409a8389c815ea3fda5e8b94c92fdfe583bcc Patch ([email protected])
https://github.com/bcgit/bc-java/wiki/CVE-2023-33201 Vendor Advisory ([email protected])
https://lists.debian.org/debian-lts-announce/2023/08/msg00000.html ([email protected])
https://security.netapp.com/advisory/ntap-20230824-0008/ ([email protected])
https://bouncycastle.org Product (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/bcgit/bc-java/commit/e8c409a8389c815ea3fda5e8b94c92fdfe583bcc Patch (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/bcgit/bc-java/wiki/CVE-2023-33201 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://lists.debian.org/debian-lts-announce/2023/08/msg00000.html (af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20230824-0008/ (af854a3a-2127-422b-91ae-364da2661108)