Description (CNA)
The authentication protocol in Oracle Database Server 10.2.0.3, 10.2.0.4, 10.2.0.5, 11.1.0.7, 11.2.0.2, and 11.2.0.3 allows remote attackers to obtain the session key and salt for arbitrary users, which leaks information about the cryptographic hash and makes it easier to conduct brute force password guessing attacks, aka "stealth password cracking vulnerability."
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| n/a / n/a | affected n/a |
CWE
No CWE identifiers supplied.
References
- http://www.darkreading.com/authentication/167901072/security/application-security/240007643/attack-easily-cracks-oracle-database-passwords.html
- http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
- http://www.exploit-db.com/exploits/22069
- http://threatpost.com/en_us/blogs/flaw-oracle-logon-protocol-leads-easy-password-cracking-092012?utm_source=Threatpost&utm_medium=Tabs&utm_campaign=Today%27s+Most+Popular
- http://arstechnica.com/security/2012/09/oracle-database-stealth-password-cracking-vulnerability/
- http://www.oracle.com/technetwork/topics/security/cpuoct2012-1515893.html
- http://www.securityfocus.com/bid/55651
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
ADP enrichment
No English description supplied.
- http://www.darkreading.com/authentication/167901072/security/application-security/240007643/attack-easily-cracks-oracle-database-passwords.html
- http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
- http://www.exploit-db.com/exploits/22069
- http://threatpost.com/en_us/blogs/flaw-oracle-logon-protocol-leads-easy-password-cracking-092012?utm_source=Threatpost&utm_medium=Tabs&utm_campaign=Today%27s+Most+Popular
- http://arstechnica.com/security/2012/09/oracle-database-stealth-password-cracking-vulnerability/
- http://www.oracle.com/technetwork/topics/security/cpuoct2012-1515893.html
- http://www.securityfocus.com/bid/55651
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:150