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openssh/openssh-7.6p1-lastlog.patch

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Accepting request 398802 from home:pcerny:factory - upgrade to 7.2p2 - changing license to 2-clause BSD to match source - enable trusted X11 forwarding by default [-X11_trusted_forwarding] - set UID for lastlog properly [-lastlog] - enable use of PAM by default [-enable_PAM_by_default] - copy command line arguments properly [-saveargv-fix] - do not use pthreads in PAM code [-dont_use_pthreads_in_PAM] - fix paths in documentation [-eal3] - prevent race consitions triggered by SIGALRM [-blocksigalrm] - do send and accept locale environment variables by default [-send_locale] - handle hostnames changes during X forwarding [-hostname_changes_when_forwarding_X] - try to remove xauth cookies on exit [-remove_xauth_cookies_on_exit] - properly format pts names for ?tmp? log files [-pts_names_formatting] - check locked accounts when using PAM [-pam_check_locks] - chenge default PermitRootLogin to 'yes' to prevent unwanted surprises on updates from older versions. See README.SUSE for details [-allow_root_password_login] - Disable DH parameters under 2048 bits by default and allow lowering the limit back to the RFC 4419 specified minimum through an option (bsc#932483, bsc#948902) [-disable_short_DH_parameters] - Add getuid() and stat() syscalls to the seccomp filter OBS-URL: https://build.opensuse.org/request/show/398802 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=103
2016-05-30 03:36:18 +02:00
# HG changeset patch
Accepting request 539322 from home:pcerny:factory - upgrade to 7.6p1 see main package changelog for details - Update to vanilla 7.6p1 Most important changes (more details below): * complete removal of the ancient SSHv1 protocol * sshd(8) cannot run without privilege separation * removal of suport for arcfourm blowfish and CAST ciphers and RIPE-MD160 HMAC * refuse RSA keys shorter than 1024 bits Distilled upstream log: - OpenSSH 7.3 ---- Security * sshd(8): Mitigate a potential denial-of-service attack against the system's crypt(3) function via sshd(8). An attacker could send very long passwords that would cause excessive CPU use in crypt(3). sshd(8) now refuses to accept password authentication requests of length greater than 1024 characters. Independently reported by Tomas Kuthan (Oracle), Andres Rojas and Javier Nieto. * sshd(8): Mitigate timing differences in password authentication that could be used to discern valid from invalid account names when long passwords were sent and particular password hashing algorithms are in use on the server. CVE-2016-6210, reported by EddieEzra.Harari at verint.com * ssh(1), sshd(8): Fix observable timing weakness in the CBC padding oracle countermeasures. Reported by Jean Paul Degabriele, Kenny Paterson, Torben Hansen and Martin Albrecht. Note that CBC ciphers are disabled by default and OBS-URL: https://build.opensuse.org/request/show/539322 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=122
2017-11-06 15:50:53 +01:00
# Parent b26f93cf21e4cfff1212ad2e61696ad099cfaf5e
Accepting request 199679 from home:pcerny:factory - spec file cleanup (don't pointelssly build whole OpenSSH) - spec file and patch cleanup * removing obsoleted auditing patch (openssh-%{version}-audit.patch) - added patches from SLE * GSSAPI key exchange * FIPS enablement (currently disabled) * small bugfixes - split the LDAP helper into a separate package: openssh-akc-ldap OBS-URL: https://build.opensuse.org/request/show/199679 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=55
2013-09-19 06:09:33 +02:00
# set uid for functions that use it to seek in lastlog and wtmp files
# bnc#18024 (was suse #3024)
Accepting request 539322 from home:pcerny:factory - upgrade to 7.6p1 see main package changelog for details - Update to vanilla 7.6p1 Most important changes (more details below): * complete removal of the ancient SSHv1 protocol * sshd(8) cannot run without privilege separation * removal of suport for arcfourm blowfish and CAST ciphers and RIPE-MD160 HMAC * refuse RSA keys shorter than 1024 bits Distilled upstream log: - OpenSSH 7.3 ---- Security * sshd(8): Mitigate a potential denial-of-service attack against the system's crypt(3) function via sshd(8). An attacker could send very long passwords that would cause excessive CPU use in crypt(3). sshd(8) now refuses to accept password authentication requests of length greater than 1024 characters. Independently reported by Tomas Kuthan (Oracle), Andres Rojas and Javier Nieto. * sshd(8): Mitigate timing differences in password authentication that could be used to discern valid from invalid account names when long passwords were sent and particular password hashing algorithms are in use on the server. CVE-2016-6210, reported by EddieEzra.Harari at verint.com * ssh(1), sshd(8): Fix observable timing weakness in the CBC padding oracle countermeasures. Reported by Jean Paul Degabriele, Kenny Paterson, Torben Hansen and Martin Albrecht. Note that CBC ciphers are disabled by default and OBS-URL: https://build.opensuse.org/request/show/539322 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=122
2017-11-06 15:50:53 +01:00
diff --git a/openssh-7.6p1/sshlogin.c b/openssh-7.6p1/sshlogin.c
--- a/openssh-7.6p1/sshlogin.c
+++ b/openssh-7.6p1/sshlogin.c
Accepting request 398802 from home:pcerny:factory - upgrade to 7.2p2 - changing license to 2-clause BSD to match source - enable trusted X11 forwarding by default [-X11_trusted_forwarding] - set UID for lastlog properly [-lastlog] - enable use of PAM by default [-enable_PAM_by_default] - copy command line arguments properly [-saveargv-fix] - do not use pthreads in PAM code [-dont_use_pthreads_in_PAM] - fix paths in documentation [-eal3] - prevent race consitions triggered by SIGALRM [-blocksigalrm] - do send and accept locale environment variables by default [-send_locale] - handle hostnames changes during X forwarding [-hostname_changes_when_forwarding_X] - try to remove xauth cookies on exit [-remove_xauth_cookies_on_exit] - properly format pts names for ?tmp? log files [-pts_names_formatting] - check locked accounts when using PAM [-pam_check_locks] - chenge default PermitRootLogin to 'yes' to prevent unwanted surprises on updates from older versions. See README.SUSE for details [-allow_root_password_login] - Disable DH parameters under 2048 bits by default and allow lowering the limit back to the RFC 4419 specified minimum through an option (bsc#932483, bsc#948902) [-disable_short_DH_parameters] - Add getuid() and stat() syscalls to the seccomp filter OBS-URL: https://build.opensuse.org/request/show/398802 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=103
2016-05-30 03:36:18 +02:00
@@ -129,16 +129,17 @@ record_login(pid_t pid, const char *tty,
Accepting request 199679 from home:pcerny:factory - spec file cleanup (don't pointelssly build whole OpenSSH) - spec file and patch cleanup * removing obsoleted auditing patch (openssh-%{version}-audit.patch) - added patches from SLE * GSSAPI key exchange * FIPS enablement (currently disabled) * small bugfixes - split the LDAP helper into a separate package: openssh-akc-ldap OBS-URL: https://build.opensuse.org/request/show/199679 OBS-URL: https://build.opensuse.org/package/show/network/openssh?expand=0&rev=55
2013-09-19 06:09:33 +02:00
{
struct logininfo *li;
/* save previous login details before writing new */
store_lastlog_message(user, uid);
li = login_alloc_entry(pid, user, host, tty);
login_set_addr(li, addr, addrlen);
+ li->uid = uid;
login_login(li);
login_free_entry(li);
}
#ifdef LOGIN_NEEDS_UTMPX
void
record_utmp_only(pid_t pid, const char *ttyname, const char *user,
const char *host, struct sockaddr *addr, socklen_t addrlen)
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