CVE-2024-34447

2024-05-0316:15:11

[email protected]

web.nvd.nist.gov

cve-2024-34447

endpoint identification

ssl socket

hostname verification

dns poisoning

nvd

6.4 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.7%

JSON

An issue was discovered in Bouncy Castle Java Cryptography APIs before BC 1.78. When endpoint identification is enabled in the BCJSSE and an SSL socket is created without an explicit hostname (as happens with HttpsURLConnection), hostname verification could be performed against a DNS-resolved IP address in some situations, opening up a possibility of DNS poisoning.