[3920] in Kerberos-V5-bugs
[krbdev.mit.edu #1348] sketchy uses of longjmp in util/ss/listen.c
daemon@ATHENA.MIT.EDU (Tom Yu via RT)
Sat Feb 8 03:49:52 2003
Date: Sat, 8 Feb 2003 03:49:43 -0500 (EST)
Message-Id: <rt-1348-4529.12.4322801919602@krbdev.mit.edu>
In-Reply-To: <rt-1348@krbdev.mit.edu>
From: "Tom Yu via RT" <rt-comment@krbdev.mit.edu>
To: krb5-prs@mit.edu
Reply-To: rt-comment@krbdev.mit.edu
Errors-To: krb5-bugs-bounces@mit.edu
util/ss/listen.c does lots of questionable things with longjmp(),
including calling longjmp() in a signal handler while executing
possibly non-reentrant application command code. It also copies
jmpbufs around.
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