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openSUSE:12.2:PowerPC
python-scipy
rboxlib-bufferoverflowstrncat.patch
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File rboxlib-bufferoverflowstrncat.patch of Package python-scipy
--- scipy.orig/scipy/spatial/qhull/src/rboxlib.c 2010-11-20 10:17:52.000000000 -0500 +++ scipy/scipy/spatial/qhull/src/rboxlib.c 2010-11-20 19:04:37.004649278 -0500 @@ -124,7 +124,7 @@ } *command= '\0'; - strncat(command, rbox_command, sizeof(command)); + strncat(command, rbox_command, sizeof(command)-strlen(command)-1); while (*s && !isspace(*s)) /* skip program name */ s++; @@ -347,7 +347,7 @@ }else if (israndom) { seed= (int)time(&timedata); sprintf(seedbuf, " t%d", seed); /* appends an extra t, not worth removing */ - strncat(command, seedbuf, sizeof(command)); + strncat(command, seedbuf, sizeof(command)-strlen(command)-1); t= strstr(command, " t "); if (t) strcpy(t+1, t+3); /* remove " t " */
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