diff options
| author | CoprDistGit <infra@openeuler.org> | 2026-03-30 06:27:20 +0000 |
|---|---|---|
| committer | CoprDistGit <infra@openeuler.org> | 2026-03-30 06:27:20 +0000 |
| commit | de0ae6784abfd457306070c6a071f88eb3e3debd (patch) | |
| tree | e173b883cbeecfb7f7e63f2a6f1a106d1fbd89a8 /CVE-2022-0908.patch | |
| parent | 7b7652e716157e0054871c904f060749b76853cd (diff) | |
automatic import of opencv
Diffstat (limited to 'CVE-2022-0908.patch')
| -rw-r--r-- | CVE-2022-0908.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/CVE-2022-0908.patch b/CVE-2022-0908.patch new file mode 100644 index 0000000..53f2974 --- /dev/null +++ b/CVE-2022-0908.patch @@ -0,0 +1,15 @@ +diff -Npur opencv-4.5.2/3rdparty/libtiff/tif_dirread.c opencv-4.5.2-new/3rdparty/libtiff/tif_dirread.c +--- opencv-4.5.2/3rdparty/libtiff/tif_dirread.c 2021-04-02 19:23:54.000000000 +0800 ++++ opencv-4.5.2-new/3rdparty/libtiff/tif_dirread.c 2022-05-21 14:36:31.761285562 +0800 +@@ -5079,7 +5079,10 @@ TIFFFetchNormalTag(TIFF* tif, TIFFDirEnt + _TIFFfree(data); + return(0); + } +- _TIFFmemcpy(o,data,(uint32)dp->tdir_count); ++ if (dp->tdir_count > 0 ) ++ { ++ _TIFFmemcpy(o,data,(uint32)dp->tdir_count); ++ } + o[(uint32)dp->tdir_count]=0; + if (data!=0) + _TIFFfree(data); |