[exim-dev] [Bug 1578] Solaris 8 build with TLS failed due to…

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Autor: admin
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A: exim-dev
Assumptes vells: [exim-dev] [Bug 1578] New: Solaris 8 build with TLS failed due to undefined setenv/unsetenv
Assumpte: [exim-dev] [Bug 1578] Solaris 8 build with TLS failed due to undefined setenv/unsetenv
https://bugs.exim.org/show_bug.cgi?id=1578

Todd Rinaldo <toddr@???> changed:

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--- Comment #8 from Todd Rinaldo <toddr@???> ---
(In reply to Phil Pennock from comment #1)
> There's a minor robustness problem with the current code, since I don't
> _think_ unsetenv() is guaranteed to remove _all_ instances of a given
> environment variable name from environ; the FreeBSD unsetenv(3) documents
> that it does so, the Linux man-pages document does not, SUSv4 does not. So
> starting Exim with ["TZ=a", "TZ=b"] may result in unsetenv not entirely
> removing TZ as expected.


You gave me bug eyes when I read this this morning. I don't think that's true.
At least not for glibc

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2000-0824

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