diff options
Diffstat (limited to 'main/sdl2_image/CVE-2017-14442.patch')
| -rw-r--r-- | main/sdl2_image/CVE-2017-14442.patch | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/main/sdl2_image/CVE-2017-14442.patch b/main/sdl2_image/CVE-2017-14442.patch deleted file mode 100644 index 6fa4524b40..0000000000 --- a/main/sdl2_image/CVE-2017-14442.patch +++ /dev/null @@ -1,24 +0,0 @@ - -# HG changeset patch -# User Ryan C. Gordon <icculus@icculus.org> -# Date 1516817527 18000 -# Node ID 37445f6180a8ca7a218ab9f9eaaeaf088b4f6c3a -# Parent a1e9b624ca1033f893e93691802682bf36400f7a -bmp: don't overflow palette buffer with bogus biClrUsed values. - -diff -r a1e9b624ca10 -r 37445f6180a8 IMG_bmp.c ---- a/IMG_bmp.c Wed Jan 24 13:02:04 2018 -0500 -+++ b/IMG_bmp.c Wed Jan 24 13:12:07 2018 -0500 -@@ -760,6 +760,11 @@ - if (biClrUsed == 0) { - biClrUsed = 1 << biBitCount; - } -+ if (biClrUsed > SDL_arraysize(palette)) { -+ IMG_SetError("Unsupported or incorrect biClrUsed field"); -+ was_error = SDL_TRUE; -+ goto done; -+ } - for (i = 0; i < (int) biClrUsed; ++i) { - SDL_RWread(src, &palette[i], 4, 1); - } - |