CVE-2016-8217

Summary

CVECVE-2016-8217
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2017-02-03 07:59:00 UTC
Updated2021-12-16 18:44:00 UTC
DescriptionEMC RSA BSAFE Crypto-J versions prior to 6.2.2 has a PKCS#12 Timing Attack Vulnerability. A possible timing attack could be carried out by modifying a PKCS#12 file that has an integrity MAC for which the password is not known. An attacker could then feed the modified PKCS#12 file to the toolkit and guess the current MAC one byte at a time. This is possible because Crypto-J uses a non-constant-time method to compare the stored MAC with the calculated MAC. This vulnerability is similar to the issue described in CVE-2015-2601.

Risk And Classification

Problem Types: CWE-200

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Dell Bsafe Crypto-j All All All All
Application Dell Bsafe Crypto-j All All All All
Application Emc Rsa Bsafe Crypto-j All All All All

References

ReferenceSourceLinkTags
SecurityFocus CONFIRM www.securityfocus.com Mailing List, Third Party Advisory
EMC RSA BSAFE Crypto-J Security Bypass and Information Disclosure Vulnerabilities BID www.securityfocus.com Third Party Advisory, VDB Entry
RSA BSAFE Crypto-J Bugs Let Remote USers Bypass OCSP Time Validation and Conduct Timing Attacks to Determine PKCS MAC Values - SecurityTracker SECTRACK www.securitytracker.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis
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