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Code Issues Releases Wiki Activity

strncat() misuses, may have been exploitable. 

Reported by Sascha Sommer.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22206 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
rtogni 2007-02-11 18:00:06 +00:00
parent 656c22ca16
commit eacf95dc11
1 changed files with 3 additions and 3 deletions
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6
stream/freesdp/parser.c
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@ -832,9 +832,9 @@ fsdp_parse (const char *text_description, fsdp_description_t * dsc)
{
/* ignore unknown attributes, but provide access to them */
*fsdp_buf[1] = '\0';
strncat (fsdp_buf[1], fsdp_buf[0], MAXLONGFIELDLEN);
strncat (fsdp_buf[1], ":", MAXLONGFIELDLEN);
strncat (fsdp_buf[1], longfsdp_buf, MAXLONGFIELDLEN);
strncat (fsdp_buf[1], fsdp_buf[0], MAXSHORTFIELDLEN-1);
strncat (fsdp_buf[1], ":", MAXSHORTFIELDLEN-strlen(fsdp_buf[1])-1);
strncat (fsdp_buf[1], longfsdp_buf, MAXSHORTFIELDLEN-strlen(fsdp_buf[1])-1);
if (NULL == media->unidentified_attributes)
{
media->unidentified_attributes_count = 0;