CVE-2007-5502

high

Description

The PRNG implementation for the OpenSSL FIPS Object Module 1.1.1 does not perform auto-seeding during the FIPS self-test, which generates random data that is more predictable than expected and makes it easier for attackers to bypass protection mechanisms that rely on the randomness.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/38796

http://www.vupen.com/english/advisories/2007/4044

http://www.securitytracker.com/id?1019029

http://www.securityfocus.com/bid/26652

http://www.openssl.org/news/secadv_20071129.txt

http://www.kb.cert.org/vuls/id/150249

http://secunia.com/advisories/27859

Details

Source: Mitre, NVD

Published: 2007-12-01

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 6.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Severity: High

EPSS

EPSS: 0.00543