On 22/06/2023 17:33, Frank Busse wrote:
Hi,
KLEE reported a heap-overflow in b2sum (Coreutils 9.3). When running it
with:
$ printf '\n\n0A0BA0' | coreutils-9.3/bin/b2sum -c
(even '0BA0' seems to work on my machine) ASAN confirms the issue:
#1 0x00473de0 in __interceptor_strchr (s=,
Hi,
KLEE reported a heap-overflow in b2sum (Coreutils 9.3). When running it
with:
$ printf '\n\n0A0BA0' | coreutils-9.3/bin/b2sum -c
(even '0BA0' seems to work on my machine) ASAN confirms the issue:
> #1 0x00473de0 in __interceptor_strchr (s=,
> c=)
> #2 0x00500a81 in diges
