CVE-2007-3945

Severity: medium (CVSS 6.4 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-07-23 · updated 2026-06-16

Description

Rule Set Based Access Control (RSBAC) before 1.3.5 does not properly use the Linux Kernel Crypto API for the Linux kernel 2.6.x, which allows context-dependent attackers to bypass authentication controls via unspecified vectors, possibly involving User Management password hashing and unchecked function return codes.

Affected products

Rsbac Rule Set Based Access Control: before 1.3.5 — fixed in 1.3.5

How to fix

Upgrade to a fixed version: Rsbac Rule Set Based Access Control 1.3.5. Check the vendor advisory for mitigations.

References

http://download.rsbac.org/code/1.3.5/changes-1.3.5.txt
http://secunia.com/advisories/26147
http://securityreason.com/securityalert/2911
http://www.securityfocus.com/archive/1/474161/100/0/threaded
http://www.securityfocus.com/bid/25001
http://www.vupen.com/english/advisories/2007/2610
http://download.rsbac.org/code/1.3.5/changes-1.3.5.txt
http://secunia.com/advisories/26147
http://securityreason.com/securityalert/2911
http://www.securityfocus.com/archive/1/474161/100/0/threaded
http://www.securityfocus.com/bid/25001
http://www.vupen.com/english/advisories/2007/2610

Get alerted when CVE-2007-3945 or the next vulnerability affects your stack