Bugtraq mailing list archives

Re: klogd 1.3-22 buffer overflow


From: ncb () CC GATECH EDU (Neil Bright)
Date: Wed, 11 Nov 1998 11:12:09 -0500


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Michal Zalewski wrote the following:

Good morning,

This time - buffer overflow in Linux klogd daemon from sysklogd-1.3
package (up to release 22 - affects Red Hat 5.x and Slackware 3.x, no data
about other distributions).

[snip]

This does appear to affect a (fairly) stock RH5.2 box also.  In my test,
The supplied module code did cause klogd to die...

Relevant RPMS:
  sysklogd-1.3-25
  kernel-2.0.36-0.7     (stock, no kernel rebuild)

+============ 24 68 BF F6 0E 73 53 47 80 E9 27 7D F9 35 58 4B ============+
 Neil Bright              ncb () cc gatech edu            IHPCL administrator
 (404) 385-0448                                       College of Computing
 http://www.cc.gatech.edu/projects/ihpcl   Georgia Institute of Technology

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