OVMSA-2016-0038

OVMSA-2016-0038 - openssh security update

Type:	SECURITY
Severity:	MODERATE
Release Date:	2016-03-21

Description

[5.3p1-114]
- CVE-2015-5600: MaxAuthTries limit bypass via duplicates in KbdInteractiveDevices (#1245969)

[5.3p1-113]
- CVE-2016-3115: missing sanitisation of input for X11 forwarding (#1317816)

[5.3p1-112]
- SSH2_MSG_DISCONNECT for user initiated disconnect follow RFC 4253 (#1222500)

[5.3p1-111]
- Add missing dot in ssh manual page (#1197763)

[5.3p1-110]
- Fix minor problems found by covscan/gcc (#1196063)
- Add missing options in man ssh (#1197763)
- Add KbdInteractiveAuthentication documentation to man sshd_config (#1109251)
- Correct freeing newkeys structure when privileged monitor exits (#1208584)

[5.3p1-109]
- Fix problems with failing persistent connections (#1131585)
- Fix memory leaks in auditing patch (#1208584)

[5.3p1-108]
- Better approach to logging sftp commands in chroot

[5.3p1-107]
- Make sshd -T write all config options and add missing Cipher, MAC to man (#1109251)

[5.3p1-106]
- Add missing ControlPersist option to man ssh (#1197763)
- Add sftp option to force mode of created files (#1191055)
- Do not load RSA1 keys in FIPS mode (#1197072)
- Add missing support for ECDSA in ssh-keyscan (#1196331)
- Fix coverity/gcc issues (#1196063)
- Backport wildcard functionality for PermitOpen in sshd_config file (#1159055)
- Ability to specify an arbitrary LDAP filter in ldap.conf (#1119506)

[5.3p1-105]
- Fix ControlPersist option with ProxyCommand (#1160487)
- Backport fix of ssh-keygen with error : gethostname: File name too long (#1161454)
- Backport show remote address instead of UNKNOWN after timeout at password prompt (#1161449)
- Fix printing of extensions in v01 certificates (#1093869)
- Fix confusing audit trail for unsuccessful logins (#1127312)
- Don't close fds for internal sftp sessions (#1085710)
- Fix config parsing quotes (backport) (#1134938)
- Enable logging in chroot into separate file (#1172224)
- Fix auditing when using combination of ForcedCommand and PTY (#1131585)
- Fix ssh-copy-id on non-sh remote shells (#1135521)

[5.3p1-104]
- ignore SIGXFSZ in postauth monitor child (#1133906)

[5.3p1-103]
- don't try to generate DSA keys in the init script in FIPS mode (#1118735)

[5.3p1-102]
- ignore SIGPIPE in ssh-keyscan (#1108836)

[5.3p1-101]
- ssh-add: fix fatal exit when removing card (#1042519)

[5.3p1-100]
- fix race in backported ControlPersist patch (#953088)

[5.3p1-99.2]
- skip requesting smartcard PIN when removing keys from agent (#1042519)

[5.3p1-98]
- add possibility to autocreate only RSA key into initscript (#1111568)
- fix several issues reported by coverity

[5.3p1-97]
- x11 forwarding - be less restrictive when can't bind to one of available addresses
(#1027197)
- better fork error detection in audit patch (#1028643)
- fix openssh-5.3p1-x11.patch for non-linux platforms (#1100913)

[5.3p1-96]
- prevent a server from skipping SSHFP lookup (#1081338) CVE-2014-2653
- ignore environment variables with embedded '=' or '\0' characters CVE-2014-2532
- backport ControlPersist option (#953088)
- log when a client requests an interactive session and only sftp is allowed (#997377)
- don't try to load RSA1 host key in FIPS mode (#1009959)
- restore Linux oom_adj setting when handling SIGHUP to maintain behaviour over restart
(#1010429)
- ssh-keygen -V - relative-specified certificate expiry time should be relative to current time
(#1022459)

[5.3p1-95]
- adjust the key echange DH groups and ssh-keygen according to SP800-131A (#993580)
- log failed integrity test if /etc/system-fips exists (#1020803)
- backport ECDSA and ECDH support (#1028335)

[5.3p1-94]
- use dracut-fips package to determine if a FIPS module is installed (#1001565)

[5.3p1-93]
- use dist tag in suffixes for hmac checksum files (#1001565)

[5.3p1-92]
- use hmac_suffix for ssh{,d} hmac checksums (#1001565)

[5.3p1-91]
- fix NSS keys support (#1004763)

[5.3p1-90]
- change default value of MaxStartups - CVE-2010-5107 - #908707
- add -fips subpackages that contains the FIPS module files (#1001565)

[5.3p1-89]
- don't use SSH_FP_MD5 for fingerprints in FIPS mode (#998835)

[5.3p1-88]
- do ssh_gssapi_krb5_storecreds() twice - before and after pam sesssion (#974096)

[5.3p1-87]
- bump the minimum value of SSH_USE_STRONG_RNG to 14 according to SP800-131A (#993577)
- fixed an issue with broken 'ssh -I pkcs11' (#908038)
- abort non-subsystem sessions to forced internal sftp-server (#993509)
- reverted 'store krb5 credentials after a pam session is created (#974096)'

[5.3p1-86]
- Add support for certificate key types for users and hosts (#906872)
- Apply RFC3454 stringprep to banners when possible (#955792)

[5.3p1-85]
- fix chroot logging issue (#872169)
- change the bad key permissions error message (#880575)
- fix a race condition in ssh-agent (#896561)
- backport support for PKCS11 from openssh-5.4p1 (#908038)
- add a KexAlgorithms knob to the client and server configuration (#951704)
- fix parsing logic of ldap.conf file (#954094)
- Add HMAC-SHA2 algorithm support (#969565)
- store krb5 credentials after a pam session is created (#974096)

Related CVEs

CVE-2015-5600

CVE-2016-3115

Updated Packages

Release/Architecture	Filename	MD5sum	Superseded By Advisory
Oracle VM 3.3 (x86_64)	openssh-5.3p1-114.el6_7.src.rpm	d77b2c26882921b4a61405cab36cea44	OVMSA-2019-0013
	openssh-5.3p1-114.el6_7.x86_64.rpm	85d28b332e25326e9d8c3e369b1bb128	OVMSA-2019-0013
	openssh-clients-5.3p1-114.el6_7.x86_64.rpm	c7e885cc46db95e218904d2b003645ce	OVMSA-2019-0013
	openssh-server-5.3p1-114.el6_7.x86_64.rpm	60cb8f7b4e09ddc965a0594f5b373efd	OVMSA-2019-0013
Oracle VM 3.4 (x86_64)	openssh-5.3p1-114.el6_7.src.rpm	d77b2c26882921b4a61405cab36cea44	OVMSA-2019-0013
	openssh-5.3p1-114.el6_7.x86_64.rpm	85d28b332e25326e9d8c3e369b1bb128	OVMSA-2019-0013
	openssh-clients-5.3p1-114.el6_7.x86_64.rpm	c7e885cc46db95e218904d2b003645ce	OVMSA-2019-0013
	openssh-server-5.3p1-114.el6_7.x86_64.rpm	60cb8f7b4e09ddc965a0594f5b373efd	OVMSA-2019-0013

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