(base) xxx@xxx:~/copy-fail-c$ ./exploit
[+] target: /usr/bin/su
[+] payload: 1544 bytes (386 iterations)
bind(AF_ALG: authencesn(hmac(sha256),cbc(aes))): No such file or directory
patch_chunk failed at offset 0
(base) xxx@xxx:~/copy-fail-c$ ./exploit-passwd
[+] user: xxx (uid=1013)
[+] /etc/passwd UID field at offset 2495
[+] sanity check ok: bytes at offset are "1013"
bind(AF_ALG: authencesn(hmac(sha256),cbc(aes))): No such file or directory
[-] page-cache mutation failed
(base) xxx@xxx:~/copy-fail-c$ ./exploit
[+] target: /usr/bin/su
[+] payload: 1544 bytes (386 iterations)
bind(AF_ALG: authencesn(hmac(sha256),cbc(aes))): No such file or directory
patch_chunk failed at offset 0
(base) xxx@xxx:~/copy-fail-c$ ./exploit-passwd
[+] user: xxx (uid=1013)
[+] /etc/passwd UID field at offset 2495
[+] sanity check ok: bytes at offset are "1013"
bind(AF_ALG: authencesn(hmac(sha256),cbc(aes))): No such file or directory
[-] page-cache mutation failed