49330 : Oracle Database Core RDBMS Proxy Authentication Session Cloning
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Timeline

Disclosure Date
2008-10-13

Description

<em style='font-weight:bold;'>(Description Provided by <a href="http://cve.mitre.org/cgi-bin/cvename.cgi?name=2008-2625" target="_blank">CVE</a>)</em> : Unspecified vulnerability in the Core RDBMS component in Oracle Database 9.2.0.8, 9.2.0.8DV, 10.1.0.5, and 10.2.0.2 allows remote attackers to affect confidentiality and integrity via unknown vectors. NOTE: the previous information was obtained from the Oracle October 2008 CPU. Oracle has not commented on reliable researcher claims that this issue involves an authentication bypass by establishing a TNS connection and impersonating a user session via a crafted authentication message during proxy authentication mode.

Classification

Solution: Patch / RCS
Disclosure: Vendor Verified

Solution

Currently, there are no known workarounds or upgrades to correct this issue. However, Oracle has released a patch (CPUOct2008) to address this vulnerability.

Products

Unknown or Incomplete

References

CVE ID: 2008-2625 (see also: NVD)
Secunia Advisory ID: 32291
Related OSVDB ID: 49283 49295 49305 49311 49318 49319 49320 49321 49322 49323 49324 49325 49326 49327 49328 49329 49331 49332
Mail List Post: http://archives.neohapsis.com/archives/fulldisclosure/2008-10/0338.html
News Article: http://www.computerworld.com/action/article.do?command=viewArticleBasic&articleId=328295
Vendor Specific Advisory URL: http://www.oracle.com/technology/deploy/security/critical-patch-updates/cpuoct2008.html

Credit

Unknown or Incomplete

CVSSv2 Score

CVSSv2 Base Score = 4.0
Source: nvd.nist.gov | Generated: 2008-10-15 | Disagree?

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