diff options
Diffstat (limited to 'src/libs/zbxsysinfo/linux/hardware.c')
| -rw-r--r-- | src/libs/zbxsysinfo/linux/hardware.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/libs/zbxsysinfo/linux/hardware.c b/src/libs/zbxsysinfo/linux/hardware.c index d8eff864d47..8ebd7086a47 100644 --- a/src/libs/zbxsysinfo/linux/hardware.c +++ b/src/libs/zbxsysinfo/linux/hardware.c @@ -496,7 +496,12 @@ int system_hw_cpu(AGENT_REQUEST *request, AGENT_RESULT *result) filter)) { ret = SYSINFO_RET_OK; - sscanf(tmp, ZBX_FS_UI64, &curfreq); + if (1 != sscanf(tmp, ZBX_FS_UI64, &curfreq)) + { + zbx_fclose(f); + SET_MSG_RESULT(result, zbx_strdup(NULL, "Cannot obtain CPU frequency.")); + return SYSINFO_RET_FAIL; + } } } |