This is an automated email from the git hooks/post-receive script.

Git pushed a commit to branch release/4.3
in repository ffmpeg.

commit a3acba89491b0c05c4e436e2d0eda6e395917108
Author:     Marton Balint <[email protected]>
AuthorDate: Sat Apr 10 11:59:00 2021 +0200
Commit:     James Almer <[email protected]>
CommitDate: Fri Jan 2 21:58:51 2026 +0000

    avformat/hls: check return value of new_init_section()
    
    Fixes part of ticket #8931.
    
    Fixes: CVE-2023-6603
    
    Signed-off-by: Marton Balint <[email protected]>
    (cherry picked from commit 28c83584e8f3cd747c1476a74cc2841d3d1fa7f3)
    Signed-off-by: Michael Niedermayer <[email protected]>
    (cherry picked from commit e3e479d077044175dca0376739eeafde49610573)
    Signed-off-by: Carlos Henrique Lima Melara <[email protected]>
---
 libavformat/hls.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/libavformat/hls.c b/libavformat/hls.c
index acfb382faa..0e40dceec9 100644
--- a/libavformat/hls.c
+++ b/libavformat/hls.c
@@ -886,6 +886,10 @@ static int parse_playlist(HLSContext *c, const char *url,
             ff_parse_key_value(ptr, (ff_parse_key_val_cb) 
handle_init_section_args,
                                &info);
             cur_init_section = new_init_section(pls, &info, url);
+            if (!cur_init_section) {
+                ret = AVERROR(ENOMEM);
+                goto fail;
+            }
             cur_init_section->key_type = key_type;
             if (has_iv) {
                 memcpy(cur_init_section->iv, iv, sizeof(iv));

_______________________________________________
ffmpeg-cvslog mailing list -- [email protected]
To unsubscribe send an email to [email protected]

Reply via email to