Bug 248325 - (CVE-2007-3105) CVE-2007-3105 Bound check ordering issue in random driver
CVE-2007-3105 Bound check ordering issue in random driver
Status: CLOSED ERRATA
Product: Security Response
Classification: Other
Component: vulnerability (Show other bugs)
unspecified
All Linux
low Severity low
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Assigned To: Red Hat Product Security
impact=low,source=vendorsec,reported=...
: Security
Depends On: 275941 275951 275961 275971
Blocks:
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Reported: 2007-07-16 01:15 EDT by Marcel Holtmann
Modified: 2007-11-01 09:33 EDT (History)
3 users (show)

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Doc Type: Bug Fix
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Last Closed: 2007-11-01 09:33:30 EDT
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Description Marcel Holtmann 2007-07-16 01:15:59 EDT
Bug reported by the PaX Team <pageexec@freemail.hu>

If root raised the default wakeup threshold over the size of the
output pool, the pool transfer function could overflow the stack with
RNG bytes, causing a DoS or potential privilege escalation.

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