SB2016072609 - Information disclosure in Fortinet, FortiOS
Published: July 26, 2016 Updated: August 9, 2020
Security Bulletin ID
SB2016072609
Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Information disclosure
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Information disclosure (CVE-ID: CVE-2015-5738)
The vulnerability allows a remote non-authenticated attacker to gain access to sensitive information.
The RSA-CRT implementation in the Cavium Software Development Kit (SDK) 2.x, when used on OCTEON II CN6xxx Hardware on Linux to support TLS with Perfect Forward Secrecy (PFS), makes it easier for remote attackers to obtain private RSA keys by conducting a Lenstra side-channel attack.
Remediation
Install update from vendor's website.