diff options
Diffstat (limited to 'libs/giflib/giflib-5.2.2-cve-2025-31344.patch')
| -rw-r--r-- | libs/giflib/giflib-5.2.2-cve-2025-31344.patch | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libs/giflib/giflib-5.2.2-cve-2025-31344.patch b/libs/giflib/giflib-5.2.2-cve-2025-31344.patch new file mode 100644 index 0000000..04ef6c3 --- /dev/null +++ b/libs/giflib/giflib-5.2.2-cve-2025-31344.patch @@ -0,0 +1,15 @@ +diff -up giflib-5.2.2/gif2rgb.c.omv~ giflib-5.2.2/gif2rgb.c +--- giflib-5.2.2/gif2rgb.c.omv~ 2025-04-07 21:44:54.956355983 +0200 ++++ giflib-5.2.2/gif2rgb.c 2025-04-07 21:45:29.630769589 +0200 +@@ -329,6 +329,11 @@ static void DumpScreen2RGB(char *FileNam + GifRow = ScreenBuffer[i]; + GifQprintf("\b\b\b\b%-4d", ScreenHeight - i); + for (j = 0; j < ScreenWidth; j++) { ++ /* Check if color is within color palete */ ++ if (GifRow[j] >= ColorMap->ColorCount) { ++ GIF_EXIT(GifErrorString( ++ D_GIF_ERR_IMAGE_DEFECT)); ++ } + ColorMapEntry = &ColorMap->Colors[GifRow[j]]; + Buffers[0][j] = ColorMapEntry->Red; + Buffers[1][j] = ColorMapEntry->Green; |