virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-11-21 10:55:51 +02:00
Code Issues Releases Activity

Fix a possibly exploitable buffer overflow.

Browse Source 
Originally committed as revision 18640 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2009-04-21 12:00:39 +00:00
parent f7cf12b209
commit 223d996aaf
1 changed files with 1 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
libavcodec/ffv1.c
View File

@ -249,10 +249,9 @@ static inline int get_symbol(RangeCoder *c, uint8_t *state, int is_signed){
else{
int i, e, a;
e= 0;
while(get_rac(c, state+1 + e)){ //1..10
while(get_rac(c, state+1 + e) && e<9){ //1..10
e++;
}
assert(e<=9);
a= 1;
for(i=e-1; i>=0; i--){