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Cisco Bug: CSCum63057 - Derby Password Hashing Vulnerability on HCMF

Last Modified

Aug 06, 2018

Products (1)

  • Cisco Hosted Collaboration Solution (HCS)

Known Affected Releases

10.0(1)

Description (partial)

Symptom:
The password hash generation algorithm in the BUILTIN authentication functionality for Apache Derby before 10.6.1.0 performs a transformation
that reduces the size of the set of inputs to SHA-1, which produces a small search space that makes it easier for local and possibly remote
attackers to crack passwords by generating hash collisions, related to password substitution.

Conditions:
None
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
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