Bug 1271 - security issue mentioned in comp.risks 20.22
security issue mentioned in comp.risks 20.22
Status: CLOSED CURRENTRELEASE
Product: Red Hat Linux
Classification: Retired
Component: finger (Show other bugs)
5.2
All Linux
medium Severity medium
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Assigned To: Crutcher Dunnavant
: Security
Depends On:
Blocks:
  Show dependency treegraph
 
Reported: 1999-02-21 17:21 EST by kevin lyda
Modified: 2008-05-01 11:37 EDT (History)
0 users

See Also:
Fixed In Version:
Doc Type: Bug Fix
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Last Closed: 1999-04-08 11:49:50 EDT
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RHEL 7.3 requirements from Atomic Host:
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Description kevin lyda 1999-02-21 17:21:47 EST
Essentially it's possible to fill up the process table on a
machine by making repeated connections to the inetd invoked
finger daemon.

i've submitted a fix for this to the author mentioned in the
README file (dholland@hcs.harvard.edu).  in addition i
uploaded rpm's with this patch to incoming.redhat.com.
their names:

finger-0.10-6.i386.rpm
finger-0.10-6.src.rpm

------- Email Received From  kevin lyda <kevin@suberic.net> 02/21/99 17:25 -------


------- Email Received From  kevin lyda <kevin@suberic.net> 02/21/99 17:25 -------
Comment 1 kevin lyda 1999-02-22 06:09:59 EST
sorry, i didn't update the documentation.  this bug has been mentioned
in lwn.net by the way, so hopefully you can use this to get security
brownie points.  :)

the new files live on incoming.redhat.com, and they're called
finger-0.10-7.src.rpm and finger-0.10-7.i386.rpm.  it has the updated
man page, as well as a small tweak of the usage blurb.  also, dholland
is no longer the maintainer.  i've asked him who is, and i'll pass the
info back if you'd like.
Comment 2 Jeff Johnson 1999-04-08 11:49:59 EDT
Patch applied in finger-0.10-23. Thanks.

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