CVE-2015-0537
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…
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.64%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
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.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.64% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-191
- Affected
- dell/bsafe · dell/bsafe crypto-c · dell/bsafe ssl-c
- Source
- security_alert@emc.com
References
- http://seclists.org/bugtraq/2015/Aug/84Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/76377Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1033299Third Party Advisory, VDB Entry
- http://seclists.org/bugtraq/2015/Aug/84Mailing List, Third Party Advisory
- http://www.securityfocus.com/bid/76377Third Party Advisory, VDB Entry
- http://www.securitytracker.com/id/1033299Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.