diff options
Diffstat (limited to 'results/classifier/deepseek-r1:14b/output/manual-review/2355')
| -rw-r--r-- | results/classifier/deepseek-r1:14b/output/manual-review/2355 | 80 |
1 files changed, 80 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:14b/output/manual-review/2355 b/results/classifier/deepseek-r1:14b/output/manual-review/2355 new file mode 100644 index 000000000..46b2c31af --- /dev/null +++ b/results/classifier/deepseek-r1:14b/output/manual-review/2355 @@ -0,0 +1,80 @@ + +buffer overflow in aspeed gpio +Description of problem: +The following log reveals it: + +``` +==2602930==ERROR: AddressSanitizer: global-buffer-overflow on address 0x55a5da29e128 at pc 0x55a5d700dc62 bp 0x7fff096c4e90 sp 0x7fff096c4e88 +READ of size 2 at 0x55a5da29e128 thread T0 + #0 0x55a5d700dc61 in aspeed_gpio_read /home/joey/repo/qemu/build/../hw/gpio/aspeed_gpio.c:564:14 + #1 0x55a5d933f3ab in memory_region_read_accessor /home/joey/repo/qemu/build/../system/memory.c:445:11 + #2 0x55a5d92fba40 in access_with_adjusted_size /home/joey/repo/qemu/build/../system/memory.c:573:18 + #3 0x55a5d92f842c in memory_region_dispatch_read1 /home/joey/repo/qemu/build/../system/memory.c:1426:16 + #4 0x55a5d92f7b68 in memory_region_dispatch_read /home/joey/repo/qemu/build/../system/memory.c:1459:9 + #5 0x55a5d9376ad1 in flatview_read_continue_step /home/joey/repo/qemu/build/../system/physmem.c:2836:18 + #6 0x55a5d9376399 in flatview_read_continue /home/joey/repo/qemu/build/../system/physmem.c:2877:19 + #7 0x55a5d93775b8 in flatview_read /home/joey/repo/qemu/build/../system/physmem.c:2907:12 + #8 0x55a5d9377078 in address_space_read_full /home/joey/repo/qemu/build/../system/physmem.c:2920:18 + #9 0x55a5d8189aa2 in address_space_read /home/joey/repo/qemu/include/exec/memory.h:3100:18 + #10 0x55a5d8189aa2 in qtest_process_command /home/joey/repo/qemu/build/../system/qtest.c:597:13 + #11 0x55a5d818231d in qtest_process_inbuf /home/joey/repo/qemu/build/../system/qtest.c:811:9 + #12 0x55a5d81915ae in qtest_read /home/joey/repo/qemu/build/../system/qtest.c:823:5 + #13 0x55a5d9bc115d in qemu_chr_be_write_impl /home/joey/repo/qemu/build/../chardev/char.c:214:9 + #14 0x55a5d9bc1219 in qemu_chr_be_write /home/joey/repo/qemu/build/../chardev/char.c:226:9 + #15 0x55a5d9bccd25 in fd_chr_read /home/joey/repo/qemu/build/../chardev/char-fd.c:72:9 + #16 0x55a5d95d958c in qio_channel_fd_source_dispatch /home/joey/repo/qemu/build/../io/channel-watch.c:84:12 + #17 0x7f8909babc43 in g_main_context_dispatch (/lib/x86_64-linux-gnu/libglib-2.0.so.0+0x55c43) + #18 0x55a5d9f62319 in glib_pollfds_poll /home/joey/repo/qemu/build/../util/main-loop.c:287:9 + #19 0x55a5d9f60c53 in os_host_main_loop_wait /home/joey/repo/qemu/build/../util/main-loop.c:310:5 + #20 0x55a5d9f6081c in main_loop_wait /home/joey/repo/qemu/build/../util/main-loop.c:589:11 + #21 0x55a5d8198807 in qemu_main_loop /home/joey/repo/qemu/build/../system/runstate.c:796:9 + #22 0x55a5d9544c6c in qemu_default_main /home/joey/repo/qemu/build/../system/main.c:37:14 + #23 0x55a5d9544cb7 in main /home/joey/repo/qemu/build/../system/main.c:48:12 + #24 0x7f8909229d8f in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16 + #25 0x7f8909229e3f in __libc_start_main csu/../csu/libc-start.c:392:3 + #26 0x55a5d671ed34 in _start (/home/joey/repo/qemu/build/qemu-system-aarch64+0x2773d34) + +0x55a5da29e128 is located 24 bytes to the left of global variable '<string literal>' defined in '../hw/gpio/aspeed_gpio.c:1180:23' (0x55a5da29e140) of size 20 + '<string literal>' is ascii string 'aspeed.gpio-ast2500' +0x55a5da29e128 is located 22 bytes to the right of global variable '<string literal>' defined in '/home/joey/repo/qemu/include/hw/gpio/aspeed_gpio.h:17:1' (0x55a5da29e100) of size 18 + '<string literal>' is ascii string 'ASPEED_GPIO_CLASS' +SUMMARY: AddressSanitizer: global-buffer-overflow /home/joey/repo/qemu/build/../hw/gpio/aspeed_gpio.c:564:14 in aspeed_gpio_read +Shadow bytes around the buggy address: + 0x0ab53b44bbd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + 0x0ab53b44bbe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + 0x0ab53b44bbf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + 0x0ab53b44bc00: 00 00 00 00 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 + 0x0ab53b44bc10: f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 f9 +=>0x0ab53b44bc20: 00 00 02 f9 f9[f9]f9 f9 00 00 04 f9 f9 f9 f9 f9 + 0x0ab53b44bc30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + 0x0ab53b44bc40: 00 00 00 00 00 00 00 00 f9 f9 f9 f9 00 00 04 f9 + 0x0ab53b44bc50: f9 f9 f9 f9 00 00 00 01 f9 f9 f9 f9 00 00 00 00 + 0x0ab53b44bc60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 + 0x0ab53b44bc70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 +Shadow byte legend (one shadow byte represents 8 application bytes): + Addressable: 00 + Partially addressable: 01 02 03 04 05 06 07 + Heap left redzone: fa + Freed heap region: fd + Stack left redzone: f1 + Stack mid redzone: f2 + Stack right redzone: f3 + Stack after return: f5 + Stack use after scope: f8 + Global redzone: f9 + Global init order: f6 + Poisoned by user: f7 + Container overflow: fc + Array cookie: ac + Intra object redzone: bb + ASan internal: fe + Left alloca redzone: ca + Right alloca redzone: cb +``` +Steps to reproduce: +``` +cat << EOF | qemu-system-aarch64 -display \ +none -machine accel=qtest, -m 512M -machine ast1030-evb -qtest stdio +readq 0x7e780272 +EOF +``` |