diff options
Diffstat (limited to 'openjpeg2_CVE-2020-6851.patch')
| -rw-r--r-- | openjpeg2_CVE-2020-6851.patch | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/openjpeg2_CVE-2020-6851.patch b/openjpeg2_CVE-2020-6851.patch deleted file mode 100644 index 5e2cfd7..0000000 --- a/openjpeg2_CVE-2020-6851.patch +++ /dev/null @@ -1,18 +0,0 @@ -diff -rupN --no-dereference openjpeg-2.3.1/src/lib/openjp2/j2k.c openjpeg-2.3.1-new/src/lib/openjp2/j2k.c ---- openjpeg-2.3.1/src/lib/openjp2/j2k.c 2019-04-02 14:45:15.000000000 +0200 -+++ openjpeg-2.3.1-new/src/lib/openjp2/j2k.c 2020-11-28 23:29:38.618863089 +0100 -@@ -9236,6 +9236,14 @@ static OPJ_BOOL opj_j2k_update_image_dim - l_img_comp = p_image->comps; - for (it_comp = 0; it_comp < p_image->numcomps; ++it_comp) { - OPJ_INT32 l_h, l_w; -+ if (p_image->x0 > (OPJ_UINT32)INT_MAX || -+ p_image->y0 > (OPJ_UINT32)INT_MAX || -+ p_image->x1 > (OPJ_UINT32)INT_MAX || -+ p_image->y1 > (OPJ_UINT32)INT_MAX) { -+ opj_event_msg(p_manager, EVT_ERROR, -+ "Image coordinates above INT_MAX are not supported\n"); -+ return OPJ_FALSE; -+ } - - l_img_comp->x0 = (OPJ_UINT32)opj_int_ceildiv((OPJ_INT32)p_image->x0, - (OPJ_INT32)l_img_comp->dx); |