tree 8e179c31ed446685d1bc04d6e0f3e3224161e5e7
parent 23ccf3cabb4baf6e8af4b1af3fcc59c904736f21
author Kevin Backhouse via RT <security-reports@semmle.com> 1549457761 +0000
committer Michael Niedermayer <michael@niedermayer.cc> 1557785851 +0200

avcodec/htmlsubtitles: Fixes denial of service due to use of sscanf in inner loop for handling braces

Fixes: [Semmle Security Reports #19439]
Fixes: dos_sscanf2.mkv

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 894995c41e0795c7a44f81adc4838dedc3932e65)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>