OpenSSL before 1.0.0c, when J-PAKE is enabled, does not properly...
Vulnerability Description
OpenSSL before 1.0.0c, when J-PAKE is enabled, does not properly validate the public parameters in the J-PAKE protocol, which allows remote attackers to bypass the need for knowledge of the shared secret, and successfully authenticate, by sending crafted values in each round of the protocol.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
Am I Vulnerable?
Launch our assessment wizard to check if your infrastructure is exposed to • CVE-2010-4252
Credits & Attribution
No credits recorded in the NVD database.
References
- http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
- http://slackware.com/security/viewer.php?l=slackware-security&y=2010&m=slackware-security.668471
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19039
- http://www.vupen.com/english/advisories/2010/3120
- http://www.vupen.com/english/advisories/2010/3122
- http://cvs.openssl.org/chngview?cn=20098
- http://secunia.com/advisories/42469
- http://marc.info/?l=bugtraq&m=130497251507577&w=2
- http://www.securityfocus.com/bid/45163
- http://securitytracker.com/id?1024823
- http://marc.info/?l=bugtraq&m=129916880600544&w=2
- http://secunia.com/advisories/57353
- http://openssl.org/news/secadv_20101202.txt
- http://marc.info/?l=bugtraq&m=130497251507577&w=2
- http://marc.info/?l=bugtraq&m=129916880600544&w=2
- https://github.com/seb-m/jpake
- https://bugzilla.redhat.com/show_bug.cgi?id=659297
- http://seb.dbzteam.org/crypto/jpake-session-key-retrieval.pdf
More from openssl
View All →Affected Vendor
openssl
View all reports →Affected Software
Timeline
CVSS Vectors
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.