diff options
Diffstat (limited to 'ACE')
| -rw-r--r-- | ACE/ChangeLog | 7 | ||||
| -rw-r--r-- | ACE/ace/OS_NS_string.cpp | 3 |
2 files changed, 10 insertions, 0 deletions
diff --git a/ACE/ChangeLog b/ACE/ChangeLog index d9d5b30e15f..55f0ff9bc16 100644 --- a/ACE/ChangeLog +++ b/ACE/ChangeLog @@ -1,3 +1,10 @@ +Thu Jul 23 16:40:55 UTC 2009 Douglas C. Schmidt <schmidt@dre.vanderbilt.edu> + + * ace/OS_NS_string.cpp: Added some additional error checking to + ACE_OS::strerror() to avoid problems when errnum is out of + bounds. Thanks to Aleksandar Vukajlovic <aleksandar dot + vukajlovic at finsoft dot rs> for reporting this. + Thu Jul 23 18:10:12 UTC 2009 Johnny Willemsen <jwillemsen@remedy.nl> * rpmbuild/ace-tao-ciao.spec: diff --git a/ACE/ace/OS_NS_string.cpp b/ACE/ace/OS_NS_string.cpp index 504d3df7e26..8277f5a9eef 100644 --- a/ACE/ace/OS_NS_string.cpp +++ b/ACE/ace/OS_NS_string.cpp @@ -125,6 +125,9 @@ ACE_OS::strerror (int errnum) errmsg = ret_errortext; ACE_SECURECRTCALL (strerror_s (ret_errortext, sizeof(ret_errortext), errnum), char *, 0, errmsg); + if (errnum < 0 || errnum >= _sys_nerr) + g = EINVAL; + return errmsg; #elif defined (ACE_WIN32) if (errnum < 0 || errnum >= _sys_nerr) |