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author | Werner Fink <werner@suse.de> | 2010-12-20 12:46:37 +0100 |
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committer | Jan Görig <jgorig@redhat.com> | 2011-01-18 16:15:15 +0100 |
commit | 9564bfc6f0436350ffb4995217fc654b3874f96b (patch) | |
tree | 2155be7e5b1d3d255a2213734df0784e8327f574 /pwdx.c | |
parent | 94866c88bfa4c4e72fc13ed2cd592b6bac204a3c (diff) | |
download | procps-ng-9564bfc6f0436350ffb4995217fc654b3874f96b.tar.gz |
Fix potential bufferoverflow in pwdx
Fix potential bufferoverflow in pwdx
Novell bugzilla entry 78074
Signed-off-by: Werner Fink <werner@suse.de>
Diffstat (limited to 'pwdx.c')
-rw-r--r-- | pwdx.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -60,6 +60,7 @@ int main(int argc, char* argv[]) for (i = 1; i < argc; i++) { if (regexec(&re, argv[i], 0, NULL, 0) != 0) { snprintf(buf, sizeof buf, "pwdx: invalid process id: %s\n", argv[i]); + buf[sizeof(buf)-1] = '\0'; die(buf); } if (!strcmp("-V", argv[i]) || !strcmp("--version", argv[i])) |