search for: pam_maxtries

https://bugzilla.mindrot.org/show_bug.cgi?id=3736 Bug ID: 3736 Summary: sshd falls back to password prompt after PAM module returns a PAM_MAXTRIES. Product: Portable OpenSSH Version: 9.8p1 Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5 Component: PAM support Assignee: unassigned-bugs at mindrot.org Reporter: t...

...15:21:27 sysops01 sshd[3027]: pam_winbind(sshd:auth): getting password (0x00000210) Nov 22 15:21:27 sysops01 sshd[3027]: pam_winbind(sshd:auth): pam_get_item returned a password Nov 22 15:21:27 sysops01 sshd[3027]: pam_winbind(sshd:auth): request wbcLogonUser failed: WBC_ERR_AUTH_ERROR, PAM error: PAM_MAXTRIES (11), NTSTATUS: NT_STATUS_ACCOUNT_LOCKED_OUT, Error message was: Account locked out Nov 22 15:21:27 sysops01 sshd[3027]: pam_winbind(sshd:auth): internal module error (retval = PAM_MAXTRIES(11), user = 'A\user') Nov 22 15:21:28 sysops01 sshd[3027]: Failed password for A\user from xxxxx port...

...:02 hostname1 sshd[27413]: pam_winbind(sshd:auth): getting password (0x00000388) Apr 25 07:00:02 hostname1 sshd[27413]: pam_winbind(sshd:auth): pam_get_item returned a password Apr 25 07:00:02 hostname1 sshd[27413]: pam_winbind(sshd:auth): request wbcLogonUser failed: WBC_ERR_AUTH_ERROR, PAM error: PAM_MAXTRIES (11), NTSTATUS: NT_STATUS_ACCOUNT_LOCKED_OUT, Error message was: The user account has been automatically locked because too many invalid logon attempts or password change attempts have been requested. Apr 25 07:00:02 hostname1 sshd[27413]: pam_winbind(sshd:auth): internal module error (retval = PAM...

...am_winbind(sshd:auth): getting password (0x00000388) > Apr 25 07:00:04 hostname1 sshd[27490]: > pam_winbind(sshd:auth): pam_get_item returned a password > Apr 25 07:00:04 hostname1 sshd[27490]: > pam_winbind(sshd:auth): request wbcLogonUser failed: > WBC_ERR_AUTH_ERROR, PAM error: PAM_MAXTRIES (11), NTSTATUS: > NT_STATUS_ACCOUNT_LOCKED_OUT, Error message was: The user > account has been automatically locked because too many > invalid logon attempts or password change attempts have been > requested. > Apr 25 07:00:04 hostname1 sshd[27490]: > pam_winbind(sshd:auth):...

...t account get locked only into the DC where 'dovecot connect to', and userAccountControl get not 'propagated' to other DC. EG, if i try to connect to dovecot i get: Nov 12 16:36:51 vdmsv1 auth: pam_winbind(dovecot:auth): request wbcLogonUser failed: WBC_ERR_AUTH_ERROR, PAM error: PAM_MAXTRIES (11), NTSTATUS: NT_STATUS_ACCOUNT_LOCKED_OUT, Error message was: The user account has been automatically locked because too many invalid logon attempts or password change attempts have been requested. but if i try to run user_is_locked() in another DC, say me 'account not locked'. There&...

...for the protocol errors ("Connection reset by peer", "no matching cipher found" and "Received disconnect from" has made it to portable: https://anongit.mindrot.org/openssh.git/commit/?id=af1f084857621f14bd9391aba8033d35886c2455 I'm about to commit the fix for the PAM_MAXTRIES thing over at bug #2249, which will also be in the 7.3p1 release. Thanks. Referenced Bugs: https://bugzilla.mindrot.org/show_bug.cgi?id=2543 [Bug 2543] Tracking bug for OpenSSH 7.3 release -- You are receiving this mail because: You are watching the assignee of the bug. You are watching someon...

...ly into the DC where 'dovecot connect to', and userAccountControl > get not 'propagated' to other DC. > > EG, if i try to connect to dovecot i get: > > Nov 12 16:36:51 vdmsv1 auth: pam_winbind(dovecot:auth): request wbcLogonUser failed: WBC_ERR_AUTH_ERROR, PAM error: PAM_MAXTRIES (11), NTSTATUS: NT_STATUS_ACCOUNT_LOCKED_OUT, Error message was: The user account has been automatically locked because too many invalid logon attempts or password change attempts have been requested. > > but if i try to run user_is_locked() in another DC, say me 'account not > locked&...

...; sshpam_handle = NULL; @@ -1378,6 +1401,8 @@ sshpam_auth_passwd(Authctxt *authctxt, const char *password) sshpam_err = pam_authenticate(sshpam_handle, flags); sshpam_password = NULL; free(fake); + if (sshpam_err == PAM_SUCCESS) + sshpam_err = check_pam_user(authctxt); if (sshpam_err == PAM_MAXTRIES) sshpam_set_maxtries_reached(1); if (sshpam_err == PAM_SUCCESS && authctxt->valid) { -- 2.34.1

...support Assignee: unassigned-bugs at mindrot.org Reporter: matthijs at stdin.nl pam_unix contains a hardcoded max retries value of 3. After 3 failed attempts, it starts to return PAM_MAXRETRIES instead of the normal failure status. According to the pam_authenticate(3) manpage: PAM_MAXTRIES One or more of the authentication modules has reached its limit of tries authenticating the user. Do not try again. However, it seems that sshd ignores this and does try again. Pam keeps a count of failed attempts and on cleanup, when this count is higher than the max retries, it emits a message t...

My company, which is a mac-heavy shop in the printing industry, needed to migrate to a faster file server. As our directory trees are very large, both Samba, and Netatalk were bogging down badly on our Linux server (Samba, due to heavy CPU usage during directory listings - the case-sensitive file system issue, and netatalk because the cnid db was getting too big). Our solution was to switch to a

From: "Marco Trevisan" <marco at ubuntu.com> This serie of patches have been already submitted via [1], but i'm sending them again to the ML, to see if they can get some more traction. The patches are already part of Ubuntu openssh since 24.04, and they basically allow proper immediate instruction reporting to clients using PAM (as per RFC4256). This follows the approach

...p.c:3565: warning: passing arg 1 of `_conv_sendmsg' from incompatible pointer type pam_ldap.c:3569: error: `PAM_AUTHTOK_RECOVER_ERR' undeclared (first use in this function) pam_ldap.c:3576: warning: passing arg 1 of `_conv_sendmsg' from incompatible pointer type pam_ldap.c:3582: error: `PAM_MAXTRIES' undeclared (first use in this function) pam_ldap.c:3606: warning: dereferencing type-punned pointer will break strict-aliasing rules pam_ldap.c:3611: warning: implicit declaration of function `pam_strerror' pam_ldap.c:3611: warning: format argument is not a pointer (arg 3) pam_ldap.c:3621:...