Date: Thu, 26 Aug 1999 11:03:01 -0700 From: Matthew Hunt <mph@astro.caltech.edu> To: Warner Losh <imp@village.org> Cc: Mike Tancsa <mike@sentex.net>, freebsd-security@FreeBSD.ORG, security-officer@FreeBSD.ORG Subject: Re: New exploit ? Patch ? (from BUGTRAQ Aug26 1999) Message-ID: <19990826110301.A3048@wopr.caltech.edu> In-Reply-To: <199908261733.LAA65999@harmony.village.org>; from Warner Losh on Thu, Aug 26, 1999 at 11:33:30AM -0600 References: <3.0.5.32.19990826125500.01d258a0@staff.sentex.ca> <199908261733.LAA65999@harmony.village.org>
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On Thu, Aug 26, 1999 at 11:33:30AM -0600, Warner Losh wrote: > #!/bin/sh > limits -c 0 > /usr/sbin/periodic.bin $* I believe "limits" should read "ulimit". "limits" is /usr/bin/limits, and "ulimit" is the /bin/sh builtin. wopr:~$ cat blah #!/bin/sh limits -c 0 limits ulimit -c 0 limits wopr:~$ ./blah Resource limits (current): coredumpsize 0 kb Resource limits (current): cputime infinity secs filesize infinity kb datasize 524288 kb stacksize 65536 kb coredumpsize infinity kb memoryuse infinity kb memorylocked infinity kb maxprocesses 128 openfiles 128 Resource limits (current): cputime infinity secs filesize infinity kb datasize 524288 kb stacksize 65536 kb coredumpsize 0 kb memoryuse infinity kb memorylocked infinity kb maxprocesses 128 openfiles 128 wopr:~$ uname -a FreeBSD wopr.caltech.edu 4.0-CURRENT FreeBSD 4.0-CURRENT #8: Thu Aug 26 09:13:16 PDT 1999 mph@wopr.caltech.edu:/a/src/sys/compile/WOPR i386 (Sources about 2 days old.) -- Matthew Hunt <mph@astro.caltech.edu> * Stay close to the Vorlon. http://www.pobox.com/~mph/ * To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message
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