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  • Committer: Steve Beattie
  • Date: 2019-02-19 06:18:27 UTC
  • Revision ID: sbeattie@ubuntu.com-20190219061827-oh57fzcfc1u9dlfk
The ubuntu-cve-tracker project has been converted to git.

Please use 'git clone https://git.launchpad.net/ubuntu-cve-tracker' to
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Lines of Context:
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Candidate: CVE-2012-6051
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PublicDate: 2012-11-28
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References:
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 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-6051
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 https://www.131002.net/data/talks/appsec12_slides.pdf
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 http://code.google.com/p/cityhash/source/browse/trunk/NEWS
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 http://asfws12.files.wordpress.com/2012/11/asfws2012-jean_philippe_aumasson-martin_bosslet-hash_flooding_dos_reloaded.pdf
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 http://2012.appsec-forum.ch/conferences/#c17
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Description:
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 Google CityHash computes hash values without properly restricting the
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 ability to trigger hash collisions predictably, which allows
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 context-dependent attackers to cause a denial of service (CPU consumption)
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 via crafted input to an application that maintains a hash table, as
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 demonstrated by a universal multicollision attack.
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Ubuntu-Description:
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Notes:
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Bugs:
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Priority: medium
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Discovered-by:
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Assigned-to:
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Patches_cityhash:
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upstream_cityhash: released (1.1)
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hardy_cityhash: DNE
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lucid_cityhash: DNE
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oneiric_cityhash: ignored (reached end-of-life)
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precise_cityhash: ignored (reached end-of-life)
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precise/esm_cityhash: DNE (precise was needed)
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quantal_cityhash: ignored (reached end-of-life)
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raring_cityhash: ignored (reached end-of-life)
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saucy_cityhash: DNE
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trusty_cityhash: DNE
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utopic_cityhash: DNE
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vivid_cityhash: DNE
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vivid/stable-phone-overlay_cityhash: DNE
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vivid/ubuntu-core_cityhash: DNE
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wily_cityhash: DNE
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xenial_cityhash: DNE
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yakkety_cityhash: DNE
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zesty_cityhash: DNE
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devel_cityhash: DNE