CVE-2015-0535 Weak cryptography in n/a

High 7.5 Published 20 Aug 2015 Updated 6 Aug 2024

Remote attackers can downgrade TLS connections to weak EXPORT_RSA ciphers, bypassing encryption security in RSA BSAFE libraries.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2015-0535?

CVE-2015-0535 is a high-severity vulnerability in n/a, published on 20 Aug 2015. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

EMC RSA BSAFE Micro Edition Suite (MES) 4.0.x before 4.0.8 and 4.1.x before 4.1.3 and RSA BSAFE SSL-C 2.8.9 and earlier do not properly restrict TLS state transitions, which makes it easier for remote attackers to conduct cipher-downgrade attacks to EXPORT_RSA ciphers via crafted TLS traffic, related to the "FREAK" issue, a similar issue to CVE-2015-0204.

Weakness: CWE-327

Which versions are affected by CVE-2015-0535?

It affects 2 products.

Products include Dell Bsafe, Dell Bsafe Ssl-C.

How do I fix CVE-2015-0535?

No fix has been published for CVE-2015-0535 yet. Limit exposure of the affected software until one is available.

Is CVE-2015-0535 being exploited?

There is no known exploitation of CVE-2015-0535 in the wild and no public exploit code.

Sources

Also known as GHSA-7cgm-fx9j-3rcr.