CVE-2015-0537: Dell Bsafe

Critical severity, CVSS 9.8. EPSS: 2.6% chance of exploitation in the next 30 days.

Integer underflow in the base64-decoding implementation in EMC RSA BSAFE Micro Edition Suite (MES) 4.0.x before 4.0.8 and 4.1.x before 4.1.3, RSA BSAFE Crypto-C Micro Edition (Crypto-C ME) before 4.0.4 and 4.1, and RSA BSAFE SSL-C 2.8.9 and earlier allows remote attackers to cause a denial of service (memory corruption or segmentation fault) or possibly have unspecified other impact via crafted base64 data, a similar issue to CVE-2015-0292.

Affected products

• Dell Bsafe: from 4.0.0, before 4.0.8 (fixed in 4.0.8); from 4.1.0, before 4.1.3 (fixed in 4.1.3)
• Dell Bsafe Crypto-C: before 4.0.4 (fixed in 4.0.4)
• Dell Bsafe SSL-C: up to and including 2.8.9

Published 2015-08-20. Last modified 2026-06-17.