third_party
/
virglrenderer
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

tests: Add test to check heap overflow with atomic buffer object

Browse Source 
Related #160

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Lepton Wu <lepton@chromium.org>
macos/master
Gert Wollny 5 years ago
parent 32c50df297
commit 4df12ad51f
1 changed files with 249 additions and 0 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 249
      tests/test_fuzzer_formats.c

249
tests/test_fuzzer_formats.c
Unescape View File

@ -711,6 +711,253 @@ static void test_cs_nullpointer_deference()
virgl_renderer_submit_cmd((void *) cmd, ctx_id, 9);
}
static void test_vrend_set_signle_abo_heap_overflow() {
struct virgl_renderer_resource_create_args args;
args.handle = 0x4c474572;
args.target = 0;
args.format = 0x43;
args.bind = 0x80000;
args.width = 0x5f5f616d;
args.height = 0x69667562;
args.depth = 0x726f706d;
args.array_size = 0xbbbbbb74;
args.last_level = 0xbbbbbbbb;
args.nr_samples = 0xbbbbbbbb;
args.flags = 0xff;
virgl_renderer_resource_create(&args, NULL, 0);
virgl_renderer_ctx_attach_resource(ctx_id, args.handle);
uint32_t cmd[0xde];
int i = 0;
cmd[i++] = 0x000e1919;
cmd[i++] = 0x00003f00;
cmd[i++] = 0xc7cf3000;
cmd[i++] = 0x00083907;
cmd[i++] = 0x6e73735f;
cmd[i++] = 0x32323232;
cmd[i++] = 0x19312161;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0xffbe1959;
cmd[i++] = 0xbbbbbbff;
cmd[i++] = 0xbbbbbb29;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0x000000ff;
cmd[i++] = 0x000e1928;
cmd[i++] = 0x00000000;
cmd[i++] = 0x4111d000;
cmd[i++] = 0xfe010000;
cmd[i++] = 0x00000172;
cmd[i++] = 0x32323200;
cmd[i++] = 0xe6cedea2;
cmd[i++] = 0xe6e6e6e6;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0xffbe1959;
cmd[i++] = 0xbbbbbbff;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0x000000ff;
cmd[i++] = 0x000e1919;
cmd[i++] = 0x00000000;
cmd[i++] = 0xc7cfa400;
cmd[i++] = 0x00083907;
cmd[i++] = 0x6e73735f;
cmd[i++] = 0x32323232;
cmd[i++] = 0x19312161;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0x00000159;
cmd[i++] = 0xbbbbbb00;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0x000000ff;
cmd[i++] = 0x006e1928;
cmd[i++] = 0x00000000;
cmd[i++] = 0xbeee3000;
cmd[i++] = 0xe6e6ffff;
cmd[i++] = 0x19e6e6e6;
cmd[i++] = 0x19191919;
cmd[i++] = 0x59191919;
cmd[i++] = 0xffffbe19;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xffbbbbbb;
cmd[i++] = 0x19000000;
cmd[i++] = 0x00000e19;
cmd[i++] = 0x00000000;
cmd[i++] = 0x07c7cfa4;
cmd[i++] = 0x5f000839;
cmd[i++] = 0x326e7373;
cmd[i++] = 0x00390732;
cmd[i++] = 0x00000000;
cmd[i++] = 0x4111d000;
cmd[i++] = 0xfe010000;
cmd[i++] = 0x00000172;
cmd[i++] = 0x32323200;
cmd[i++] = 0xe6cedea2;
cmd[i++] = 0xe6e6e6e6;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0xffbe1959;
cmd[i++] = 0xbbbbbbff;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0x000000ff;
cmd[i++] = 0x000e1919;
cmd[i++] = 0x00000000;
cmd[i++] = 0xc7cfa400;
cmd[i++] = 0x00083907;
cmd[i++] = 0x6e73735f;
cmd[i++] = 0x32323232;
cmd[i++] = 0x19312161;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0x00000159;
cmd[i++] = 0xbbbbbb00;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0x000000ff;
cmd[i++] = 0x002e1928;
cmd[i++] = 0x00000000;
cmd[i++] = 0xbeee3000;
cmd[i++] = 0xe6e6ffff;
cmd[i++] = 0x19e6e6e6;
cmd[i++] = 0x19191919;
cmd[i++] = 0x59191919;
cmd[i++] = 0xffffbe19;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xffbbbbbb;
cmd[i++] = 0x19000000;
cmd[i++] = 0x00000a19;
cmd[i++] = 0x00000000;
cmd[i++] = 0x07c7cfa4;
cmd[i++] = 0x5f000839;
cmd[i++] = 0x326e7373;
cmd[i++] = 0x08390732;
cmd[i++] = 0x73735f00;
cmd[i++] = 0x3232326e;
cmd[i++] = 0x31216132;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0x00015919;
cmd[i++] = 0xbbbb0000;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0x00bbbbbb;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0xbbbb0000;
cmd[i++] = 0x000000ff;
cmd[i++] = 0x002e1928;
cmd[i++] = 0x00000000;
cmd[i++] = 0x08ee3000;
cmd[i++] = 0x73735f00;
cmd[i++] = 0x3232326e;
cmd[i++] = 0x31216132;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0x00015919;
cmd[i++] = 0xbbbb0000;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0x00bbbbbb;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0xbbbb0000;
cmd[i++] = 0x000000ff;
cmd[i++] = 0x002e1928;
cmd[i++] = 0x00000000;
cmd[i++] = 0xbeee3000;
cmd[i++] = 0xe6e6ffff;
cmd[i++] = 0x19e6e6e6;
cmd[i++] = 0x19191919;
cmd[i++] = 0x59191919;
cmd[i++] = 0xffffbe19;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xffbbbbbb;
cmd[i++] = 0x19000000;
cmd[i++] = 0x61323219;
cmd[i++] = 0x19193121;
cmd[i++] = 0x19191919;
cmd[i++] = 0x19191919;
cmd[i++] = 0xbbbbbb19;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0xffbbbbbb;
cmd[i++] = 0x28000000;
cmd[i++] = 0x00002e19;
cmd[i++] = 0x00000000;
cmd[i++] = 0xffbeee30;
cmd[i++] = 0x00cffeff;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00006161;
cmd[i++] = 0x315d3100;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0x00000000;
cmd[i++] = 0xbb000000;
cmd[i++] = 0xbbbbbbbb;
cmd[i++] = 0x000000ff;
cmd[i++] = 0x000e1919;
cmd[i++] = 0x00000000;
cmd[i++] = 0xc7cfa400;
cmd[i++] = 0x7865745f;
cmd[i++] = 0x00000000;
cmd[i++] = 0x65727574;
cmd[i++] = 0x0b87765f;
cmd[i++] = 0x40000137;
cmd[i++] = 0x00004000;
cmd[i++] = 0x00340034;
virgl_renderer_submit_cmd((void *) cmd, ctx_id, 0xde);
}
int main()
{
initialize_environment();
@ -731,6 +978,8 @@ int main()
test_heap_overflow_vrend_renderer_transfer_write_iov_compressed_tex();
test_cs_nullpointer_deference();
test_vrend_set_signle_abo_heap_overflow();
virgl_renderer_context_destroy(ctx_id);
virgl_renderer_cleanup(&cookie);

Write Preview
Loading…
Cancel
Save