CVE-2010-4180

Description

OpenSSL before 0.9.8q, and 1.0.x before 1.0.0c, when SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG is enabled, does not properly prevent modification of the ciphersuite in the session cache, which allows remote attackers to force the downgrade to an unintended cipher via vectors involving sniffing network traffic to discover a session identifier.

Risk Information

Base Score

9.1

MODERATE

Vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS Score

Exploitation Probability

3.846

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2010-4180 are fixed in OpenSSL (x64) 0.9.8q	Windows
Vulnerabilities CVE-2010-4252,CVE-2010-4180 are fixed in OpenSSL (x64) 1.0.0c	Windows
CVE-2010-4180	NCM

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234