Vulnerability Details : 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 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.
Vulnerability category: Memory CorruptionDenial of service
Products affected by CVE-2015-0537
- cpe:2.3:a:dell:bsafe:*:*:*:*:micro_edition_suite:*:*:*
- cpe:2.3:a:dell:bsafe:*:*:*:*:micro_edition_suite:*:*:*
- cpe:2.3:a:dell:bsafe_crypto-c:*:*:*:*:micro_edition:*:*:*
- cpe:2.3:a:dell:bsafe_ssl-c:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2015-0537
0.53%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 77 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2015-0537
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2015-0537
-
The product subtracts one value from another, such that the result is less than the minimum allowable integer value, which produces a value that is not equal to the correct result.Assigned by: nvd@nist.gov (Primary)
References for CVE-2015-0537
-
http://seclists.org/bugtraq/2015/Aug/84
Bugtraq: ESA-2015-081: RSA BSAFE® Micro Edition Suite, Crypto-C Micro Edition, Crypto-J, SSL-J and SSL-C Multiple VulnerabilitiesMailing List;Third Party Advisory
-
http://www.securityfocus.com/bid/76377
Multiple EMC RSA Products ESA-2015-081 Multiple Security VulnerabilitiesThird Party Advisory;VDB Entry
-
http://www.securitytracker.com/id/1033299
RSA BSAFE Crypto-C Integer Overflow in Base64 Decoding Implementation Lets Remote Users Deny Service - SecurityTrackerThird Party Advisory;VDB Entry
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