diff options
| author | jmbills <jason.m.bills@intel.com> | 2021-08-03 01:45:08 +0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-08-03 01:45:08 +0300 |
| commit | 10ad77d5bc86709d8ff7f95e7040e39f1c153903 (patch) | |
| tree | 307cedb87f4c0a329740c55ac364ed489d1d8fc2 /meta-openembedded/meta-oe/recipes-graphics/libsdl/libsdl-1.2.15/CVE-2019-13616.patch | |
| parent | c6b1c6ba7a01b7987d65d61c262c44c320193108 (diff) | |
| parent | 67327ddc580cb9a85219a534844832a1682780d4 (diff) | |
| download | openbmc-10ad77d5bc86709d8ff7f95e7040e39f1c153903.tar.xz | |
Update
Diffstat (limited to 'meta-openembedded/meta-oe/recipes-graphics/libsdl/libsdl-1.2.15/CVE-2019-13616.patch')
| -rw-r--r-- | meta-openembedded/meta-oe/recipes-graphics/libsdl/libsdl-1.2.15/CVE-2019-13616.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/meta-openembedded/meta-oe/recipes-graphics/libsdl/libsdl-1.2.15/CVE-2019-13616.patch b/meta-openembedded/meta-oe/recipes-graphics/libsdl/libsdl-1.2.15/CVE-2019-13616.patch new file mode 100644 index 000000000..2db67966c --- /dev/null +++ b/meta-openembedded/meta-oe/recipes-graphics/libsdl/libsdl-1.2.15/CVE-2019-13616.patch @@ -0,0 +1,27 @@ +From 97fefd050976bbbfca9608499f6a7d9fb86e70db Mon Sep 17 00:00:00 2001 +From: Sam Lantinga <slouken@libsdl.org> +Date: Tue, 30 Jul 2019 11:00:00 -0700 +Subject: [PATCH] Fixed bug 4538 - validate image size when loading BMP files +--- + src/video/SDL_bmp.c | 5 +++++ + 1 file changed, 5 insertions(+) + +diff --git a/src/video/SDL_bmp.c b/src/video/SDL_bmp.c +index 8eadc5f..5b5e12c 100644 +--- a/src/video/SDL_bmp.c ++++ b/src/video/SDL_bmp.c +@@ -143,6 +143,11 @@ SDL_Surface * SDL_LoadBMP_RW (SDL_RWops *src, int freesrc) + (void) biYPelsPerMeter; + (void) biClrImportant; + ++ if (biWidth <= 0 || biHeight == 0) { ++ SDL_SetError("BMP file with bad dimensions (%dx%d)", biWidth, biHeight); ++ was_error = SDL_TRUE; ++ goto done; ++ } + if (biHeight < 0) { + topDown = SDL_TRUE; + biHeight = -biHeight; +-- +2.25.1 + |