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| author | Qu Chen <quchen@amazon.com> | 2022-08-13 12:27:07 -0700 |
|---|---|---|
| committer | dormando <dormando@rydia.net> | 2022-08-24 22:35:33 -0700 |
| commit | cfe751ef9fa05b19ec70d4314718d1b3df23f38c (patch) | |
| tree | a1771d8aded8da0f3fd0319ee4d7d642bce643af /linux_priv.c | |
| parent | 4c919bd2e7eae0cc436c62780fd6294f028b3525 (diff) | |
| download | memcached-cfe751ef9fa05b19ec70d4314718d1b3df23f38c.tar.gz | |
Do memory bound check for some C string operations
Diffstat (limited to 'linux_priv.c')
| -rw-r--r-- | linux_priv.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/linux_priv.c b/linux_priv.c index a8283db..8d132c8 100644 --- a/linux_priv.c +++ b/linux_priv.c @@ -49,7 +49,7 @@ static const struct sigaction act = { void setup_privilege_violations_handler(void) { kill_msg = malloc(strlen(KILL_MSG_STR)+1); - strcpy(kill_msg, KILL_MSG_STR); + strncpy(kill_msg, KILL_MSG_STR, strlen(KILL_MSG_STR)+1); sigaction(SIGSYS, &act, NULL); } |