diff options
| -rw-r--r-- | converter/pbm/pktopbm.c | 5 | ||||
| -rw-r--r-- | doc/HISTORY | 3 |
2 files changed, 7 insertions, 1 deletions
diff --git a/converter/pbm/pktopbm.c b/converter/pbm/pktopbm.c index a3584ee5..712f339f 100644 --- a/converter/pbm/pktopbm.c +++ b/converter/pbm/pktopbm.c @@ -214,7 +214,10 @@ main(int argc, char *argv[]) { if (--argc < 1) pm_usage(usage) ; - strcpy(pkname, *++argv) ; + ++argv; + if(strlen(*argv) + 4 > NAMELENGTH) + pm_error("pkname is too long"); + strcpy(pkname, *argv) ; pktopbm_add_suffix(pkname, ".pk") ; car = 0 ; diff --git a/doc/HISTORY b/doc/HISTORY index abcb421e..d1c6ff71 100644 --- a/doc/HISTORY +++ b/doc/HISTORY @@ -32,6 +32,9 @@ not yet BJH Release 10.71.00 pbmtopk: Fix buffer overrun with long file name. Always present. (pbmtopk was new in Netpbm 1 (March 1991)). + pktopbm: Fix buffer overrun with long file name. Always + present. (pbmtopk was new in Netpbm 1 (March 1991)). + pbmtopi3: Fix bug: wrong output when input is higher or wider than 640 pixels. Always broken (pbmtopi3 was new in September 1991). |