diff options
| -rw-r--r-- | files/etc/logcheck/ignore.d.server/local-auditd | 2 | ||||
| -rw-r--r-- | files/etc/logcheck/ignore.d.server/local-ssh | 8 |
2 files changed, 5 insertions, 5 deletions
diff --git a/files/etc/logcheck/ignore.d.server/local-auditd b/files/etc/logcheck/ignore.d.server/local-auditd index 7e7ff04..94cf049 100644 --- a/files/etc/logcheck/ignore.d.server/local-auditd +++ b/files/etc/logcheck/ignore.d.server/local-auditd @@ -7,7 +7,7 @@ type=CRED_ACQ msg=audit\([[:digit:]]+\.[[:digit:]]+:[[:digit:]]+\): pid=[[:digit type=CRED_DISP msg=audit\([[:digit:]]+\.[[:digit:]]+:[[:digit:]]+\): pid=[[:digit:]]+ uid=0 auid=[[:digit:]]+ ses=[[:digit:]]+ subj==unconfined msg='op=PAM:setcred grantors=(pam_[[:alnum:]]+,?)+ acct="[[:alnum:]@_-]+" exe="[^"]+" hostname=[[:xdigit:]:.?]+ addr=[[:xdigit:]:.?]+ terminal=[[:alnum:]/?]+ res=success'$ type=CRED_REFR msg=audit\([[:digit:]]+\.[[:digit:]]+:[[:digit:]]+\): pid=[[:digit:]]+ uid=0 auid=[[:digit:]]+ ses=[[:digit:]]+ subj==unconfined msg='op=PAM:setcred grantors=(pam_[[:alnum:]]+,?)+ acct="[[:alnum:]@_-]+" exe="[^"]+" hostname=[[:xdigit:]:.?]+ addr=[[:xdigit:]:.?]+ terminal=[[:alnum:]/?]+ res=success'$ type=USER_ACCT msg=audit\([[:digit:]]+\.[[:digit:]]+:[[:digit:]]+\): pid=[[:digit:]]+ uid=[[:digit:]]+ auid=[[:digit:]]+ ses=[[:digit:]]+ subj==unconfined msg='op=PAM:accounting grantors=(pam_[[:alnum:]]+,?)+ acct="[[:alnum:]@_*-]+" exe="[^"]+" hostname=(\?|[[:xdigit:]:.]+) addr=(\?|[[:xdigit:]:.]+) terminal=[[:alnum:]/?]+ res=success'$ -type=USER_AUTH msg=audit\([[:digit:]]+\.[[:digit:]]+:[[:digit:]]+\): pid=[[:digit:]]+ uid=0 auid=[[:digit:]]+ ses=[[:digit:]]+ subj==unconfined msg='op=PAM:authentication grantors=(\?|pam_[[:alnum:]]+,?)+ acct="[[:alnum:].@_-]+" exe="[^"]*" hostname=(\?|[[:xdigit:]:.]+) addr=(\?|[[:xdigit:]:.]+) terminal=(ssh|dovecot) res=(failed|success)'$ +type=USER_AUTH msg=audit\([[:digit:]]+\.[[:digit:]]+:[[:digit:]]+\): pid=[[:digit:]]+ uid=0 auid=[[:digit:]]+ ses=[[:digit:]]+ subj==unconfined msg='op=PAM:authentication grantors=(\?|pam_[[:alnum:]]+,?)+ acct="[[:alnum:].@_*-]+" exe="[^"]*" hostname=(\?|[[:xdigit:]:.]+) addr=(\?|[[:xdigit:]:.]+) terminal=(\?|ssh|dovecot) res=(failed|success)'$ type=USER_START msg=audit\([[:digit:]]+\.[[:digit:]]+:[[:digit:]]+\): pid=[[:digit:]]+ uid=0 auid=[[:digit:]]+ ses=[[:digit:]]+ subj==unconfined msg='op=PAM:session_open grantors=(pam_[[:alnum:]]+,?)+ acct="[[:alnum:]@_-]+" exe="[^"]+" hostname=(\?|[[:xdigit:]:.]+) addr=(\?|[[:xdigit:]:.]+) terminal=[[:alnum:]/?]+ res=success'$ type=USER_END msg=audit\([[:digit:]]+\.[[:digit:]]+:[[:digit:]]+\): pid=[[:digit:]]+ uid=0 auid=[[:digit:]]+ ses=[[:digit:]]+ subj==unconfined msg='op=PAM:session_close grantors=(pam_[[:alnum:]]+,?)+ acct="[[:alnum:]@_-]+" exe="[^"]*" hostname=(\?|[[:xdigit:]:.]+) addr=(\?|[[:xdigit:]:.]+) terminal=[[:alnum:]/?]+ res=success'$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ auditd\[[[:digit:]]+\]: Audit daemon rotating log files$ diff --git a/files/etc/logcheck/ignore.d.server/local-ssh b/files/etc/logcheck/ignore.d.server/local-ssh index 5662924..6f59b75 100644 --- a/files/etc/logcheck/ignore.d.server/local-ssh +++ b/files/etc/logcheck/ignore.d.server/local-ssh @@ -2,6 +2,7 @@ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Bad packet length [[:digit:]]+\. \[preauth\]$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Bad protocol version identification '[^']*' from [:.[:xdigit:]]+ port [[:digit:]]+$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: banner exchange: Connection from [[:xdigit:].:]+ port [[:digit:]]+: invalid format$ +^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: banner exchange: Connection from [[:xdigit:].:]+ port [[:digit:]]+: could not read protocol version$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: channel_by_id: 1: bad id: channel free$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: channel_input_success_failure: 1: unknown$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Connection (closed|reset) by (authenticating|invalid) user [[:alnum:][:punct:][:space:]]* [:.[:xdigit:]]+ port [[:digit:]]+ \[preauth\]$ @@ -77,9 +78,8 @@ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: fatal: no matching mac found: client .*$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: fatal: Read from socket failed: Connection reset by peer \[preauth\]$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: fatal: Unable to negotiate a key exchange method \[preauth\]$ -^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: fatal: userauth_finish: Connection reset by peer \[preauth\]$ -^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: fatal: Write failed: Broken pipe \[preauth\]$ -^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: fatal: Write failed: Connection reset by peer \[preauth\]$ +^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: fatal: userauth_finish: (Connection reset by peer|Broken pipe) \[preauth\]$ +^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: fatal: Write failed: (Connection reset by peer|Broken pipe) \[preauth\]$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: input_userauth_request: invalid user [[:alnum:][:space:].:+-]+\[preauth\]$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: invalid public DH value: <= 1 \[preauth\]$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Invalid user [[:alnum:][:space:][:digit:][:punct:]]* from [:.[:xdigit:]]+ port [[:digit:]]+$ @@ -90,7 +90,7 @@ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: pam_unix\(sshd:auth\): bad username [[:alnum:][:space:][:digit:][:punct:]]*$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: pam_unix\(sshd:auth\): check pass; user unknown ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Postponed (publickey|keyboard-interactive) for ([^[:space:]]+|invalid user)[[:space:]]+from [^[:space:]]+ port [[:digit:]]+ ssh2 \[preauth\]$ -^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Protocol major versions differ for [[:xdigit:]:.]+ port [[:digit:]]+: .*$ +^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: Protocol major versions differ( for [[:xdigit:]:.]+ port [[:digit:]]+)?: .*$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: ssh_dispatch_run_fatal: Connection from (authenticating|invalid) user [[:alnum:][:space:][:digit:][:punct:]]* [:.[:xdigit:]]+ port [[:digit:]]+: message authentication code incorrect \[preauth\]$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: ssh_dispatch_run_fatal: Connection from [:.[:xdigit:]]+ port [[:digit:]]+: bignum is negative \[preauth\]$ ^\w{3} [ :[:digit:]]{11} [._[:alnum:]-]+ sshd\[[[:digit:]]+\]: ssh_dispatch_run_fatal: Connection from [:.[:xdigit:]]+ port [[:digit:]]+: Broken pipe \[preauth\]$ |