diff options
Diffstat (limited to 'logcheck/violations.ignore.d/postfix')
| -rw-r--r-- | logcheck/violations.ignore.d/postfix | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/logcheck/violations.ignore.d/postfix b/logcheck/violations.ignore.d/postfix index ec8a826..52163bf 100644 --- a/logcheck/violations.ignore.d/postfix +++ b/logcheck/violations.ignore.d/postfix @@ -8,8 +8,9 @@ ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtp\[[0-9]+\]: (Unv|V)erified: subject_CN=.*, issuer=.* ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtp\[[0-9]+\]: Peer verification: CommonName in certificate does not match: [^!]* != [^[:space:]]+$ ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtp\[[0-9]+\]: connect to [^[:space:]]+\[[\.0-9]+\]: (Connection refused|server refused mail service) \(port 25\)$ -^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtp\[[0-9]+\]: [^[:space:]]+: host [^[:space:]]+\[[\.0-9]+\] refused to talk to me: .*$ +^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtp\[[0-9]+\]: [^[:space:]]+: host [^[:space:]]+\[[\.0-9]+\] refused to talk to me: ([^[:space:]]+ 550 ERROR: Mail Refused - [\.0-9]+ - See http://security.rr.com/mail_blocks.htm|550 Host [\.0-9]+ is reject as in dynamic reject list \(dynamic.reject\))$ ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtp\[[0-9]+\]: [^[:space:]]+: host [^[:space:]]+\[[\.0-9]+\] said: 450 <[^[:space:]]+>: (Recipient|Sender) address rejected: .* \(in reply to RCPT TO command\)$ +^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd?\[[0-9]+\]: verify error:num=7:certificate signature failure$ ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd?\[[0-9]+\]: warning: Read failed in network_biopair_interop with errno=[0-9-]+: num_read=[0-9-]+, want_read=[0-9-]+$ ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd\[[0-9]+\]: [0-9]+:error:04067072:rsa routines:RSA_EAY_PUBLIC_DECRYPT:padding check failed:rsa_eay\.c:578: ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd\[[0-9]+\]: NOQUEUE: reject: MAIL from [^[:space:]]+\[[\.0-9]+\]: 552 Message size exceeds fixed limit; proto=ESMTP helo=<[^[:space:]]+>$ @@ -17,3 +18,6 @@ ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd\[[0-9]+\]: warning: Illegal address syntax from [^[:space:]]+\[[\.0-9]+\] in RCPT command: .* ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd\[[0-9]+\]: warning: smtpd_peer_init: [\.0-9]+: hostname [^[:space:]]+ verification failed: (Name or service not known|Temporary failure in name resolution)$ ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd\[[0-9]+\]: [^[:space:]]+: reject: (DATA|RCPT) from [^[:space:]]+\[[\.0-9]+\]: [45][0-9]{2}( [^;]+;){1,3} from=<[^>]*>( to=<[^>]*>)? proto=E?SMTP( helo=<.*>)?$ +# Suspicious words within email addresses are ok +^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/[[:alnum:]]+\[[0-9]+\]:.* (from|message\-id|to)=<[^[:space:]]*(attack|debug|deny|error|expn|refused)[^[:space:]]*>.*$ +^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/[[:alnum:]]+\[[0-9]+\]: warning: no MX host for [^[:space:]]*(attack|debug|deny|error|expn|refused)[^[:space:]]* has a valid A record$ |