[exim-dev] [Bug 1808] New: exim hangs when keep_env is used …

https://bugs.exim.org/show_bug.cgi?id=1808

            Bug ID: 1808
           Summary: exim hangs when keep_env is used and env is corrupt.
           Product: Exim
           Version: 4.86+ HEAD
          Hardware: x86
                OS: All
            Status: NEW
          Severity: bug
          Priority: medium
         Component: General execution
          Assignee: nigel@???
          Reporter: toddr@???
                CC: exim-dev@???

Example C code:

#include <unistd.h>

int main(int argc, char** argv) {
    char * const newenv[] = { "foo", "bar=1", NULL};
    execve("/usr/sbin/exim", argv, newenv);
    return(0);
}

$ gcc -o eximtest.run eximtest.c ; ./eximtest.run -bV
Exim version 4.86_1 #1 built 04-Mar-2016 17:12:13
Copyright (c) University of Cambridge, 1995 - 2015
(c) The Exim Maintainers and contributors in ACKNOWLEDGMENTS file, 2007 - 2015
Berkeley DB: Berkeley DB 4.7.25: (September 12, 2013)
Support for: crypteq iconv() IPv6 PAM Perl OpenSSL Content_Scanning DKIM
Old_Demime DNSSEC PRDR OCSP Experimental_SPF Experimental_SRS
Lookups (built-in): lsearch wildlsearch nwildlsearch iplsearch dbm dbmjz dbmnz
dnsdb passwd sqlite
Authenticators: cram_md5 dovecot plaintext spa
Routers: accept dnslookup ipliteral manualroute queryprogram redirect
Transports: appendfile/maildir autoreply pipe smtp
Size of off_t: 4
...hangs...

--
You are receiving this mail because:
You are on the CC list for the bug.