ID de Prueba:	1.3.6.1.4.1.25623.1.1.4.2020.3380.1
Categoría:	SuSE Local Security Checks
Título:	SUSE: Security Advisory (SUSE-SU-2020:3380-1)
Resumen:	The remote host is missing an update for the 'wpa_supplicant' package(s) announced via the SUSE-SU-2020:3380-1 advisory.
Descripción:	Summary: The remote host is missing an update for the 'wpa_supplicant' package(s) announced via the SUSE-SU-2020:3380-1 advisory. Vulnerability Insight: This update for wpa_supplicant fixes the following issues: Security issue fixed: CVE-2019-16275: Fixed an AP mode PMF disconnection protection bypass (bsc#1150934). Non-security issues fixed: Enable SAE support (jsc#SLE-14992). Limit P2P_DEVICE name to appropriate ifname size. Fix wicked wlan (bsc#1156920) Restore fi.epitest.hostap.WPASupplicant.service (bsc#1167331) With v2.9 fi.epitest.hostap.WPASupplicant.service is obsolete (bsc#1167331) Fix WLAN config on boot with wicked. (bsc#1166933) Update to 2.9 release: * SAE changes - disable use of groups using Brainpool curves - improved protection against side channel attacks [[link moved to references]] * EAP-pwd changes - disable use of groups using Brainpool curves - allow the set of groups to be configured (eap_pwd_groups) - improved protection against side channel attacks [[link moved to references]] * fixed FT-EAP initial mobility domain association using PMKSA caching (disabled by default for backwards compatibility, can be enabled with ft_eap_pmksa_caching=1) * fixed a regression in OpenSSL 1.1+ engine loading * added validation of RSNE in (Re)Association Response frames * fixed DPP bootstrapping URI parser of channel list * extended EAP-SIM/AKA fast re-authentication to allow use with FILS * extended ca_cert_blob to support PEM format * improved robustness of P2P Action frame scheduling * added support for EAP-SIM/AKA using anonymous@realm identity * fixed Hotspot 2.0 credential selection based on roaming consortium to ignore credentials without a specific EAP method * added experimental support for EAP-TEAP peer (RFC 7170) * added experimental support for EAP-TLS peer with TLS v1.3 * fixed a regression in WMM parameter configuration for a TDLS peer * fixed a regression in operation with drivers that offload 802.1X 4-way handshake * fixed an ECDH operation corner case with OpenSSL * SAE changes - added support for SAE Password Identifier - changed default configuration to enable only groups 19, 20, 21 (i.e., disable groups 25 and 26) and disable all unsuitable groups completely based on REVmd changes - do not regenerate PWE unnecessarily when the AP uses the anti-clogging token mechanisms - fixed some association cases where both SAE and FT-SAE were enabled on both the station and the selected AP - started to prefer FT-SAE over SAE AKM if both are enabled - started to prefer FT-SAE over FT-PSK if both are enabled - fixed FT-SAE when SAE PMKSA caching is used - reject use of unsuitable groups based on new implementation guidance in REVmd (allow only FFC groups with prime >= 3072 bits and ECC groups with prime >= 256) - minimize timing and memory use differences in PWE derivation [[link moved to references]] (CVE-2019-9494, bsc#1131868) * EAP-pwd changes - minimize timing and memory use differences in PWE derivation [[link moved to references]] ... [Please see the references for more information on the vulnerabilities] Affected Software/OS: 'wpa_supplicant' package(s) on SUSE Linux Enterprise High Performance Computing 15, SUSE Linux Enterprise Module for Basesystem 15-SP1, SUSE Linux Enterprise Module for Basesystem 15-SP2, SUSE Linux Enterprise Server 15, SUSE Linux Enterprise Server for SAP 15. Solution: Please install the updated package(s). CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2015-4141 Debian Security Information: DSA-3397 (Google Search) http://www.debian.org/security/2015/dsa-3397 https://security.gentoo.org/glsa/201606-17 http://www.openwall.com/lists/oss-security/2015/05/09/4 http://www.openwall.com/lists/oss-security/2015/05/31/6 SuSE Security Announcement: openSUSE-SU-2015:1030 (Google Search) http://lists.opensuse.org/opensuse-updates/2015-06/msg00019.html http://www.ubuntu.com/usn/USN-2650-1 Common Vulnerability Exposure (CVE) ID: CVE-2015-4142 http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172655.html http://lists.fedoraproject.org/pipermail/package-announce/2015-November/171401.html http://lists.fedoraproject.org/pipermail/package-announce/2015-November/172608.html http://www.openwall.com/lists/oss-security/2015/05/09/5 RedHat Security Advisories: RHSA-2015:1090 http://rhn.redhat.com/errata/RHSA-2015-1090.html RedHat Security Advisories: RHSA-2015:1439 http://rhn.redhat.com/errata/RHSA-2015-1439.html http://www.securitytracker.com/id/1032625 Common Vulnerability Exposure (CVE) ID: CVE-2015-4143 http://www.openwall.com/lists/oss-security/2015/05/09/6 Common Vulnerability Exposure (CVE) ID: CVE-2015-8041 BugTraq ID: 75604 http://www.securityfocus.com/bid/75604 http://www.openwall.com/lists/oss-security/2015/11/02/5 SuSE Security Announcement: openSUSE-SU-2015:1912 (Google Search) http://lists.opensuse.org/opensuse-updates/2015-11/msg00037.html SuSE Security Announcement: openSUSE-SU-2015:1920 (Google Search) http://lists.opensuse.org/opensuse-updates/2015-11/msg00041.html Common Vulnerability Exposure (CVE) ID: CVE-2019-9494 Bugtraq: 20190515 FreeBSD Security Advisory FreeBSD-SA-19:03.wpa (Google Search) https://seclists.org/bugtraq/2019/May/40 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/56OBBOJJSKRTDGEXZOVFSTP4HDSDBLAE/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SVMJOFEYBGXZLFF5IOLW67SSOPKFEJP3/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TDOZGR3T7FVO5JSZWK2QPR7AOFIEJTIZ/ FreeBSD Security Advisory: FreeBSD-SA-19:03 https://security.FreeBSD.org/advisories/FreeBSD-SA-19:03.wpa.asc http://packetstormsecurity.com/files/152914/FreeBSD-Security-Advisory-FreeBSD-SA-19-03.wpa.html SuSE Security Announcement: openSUSE-SU-2020:0222 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-02/msg00021.html Common Vulnerability Exposure (CVE) ID: CVE-2019-9495 https://lists.debian.org/debian-lts-announce/2019/07/msg00030.html Common Vulnerability Exposure (CVE) ID: CVE-2019-9497 Common Vulnerability Exposure (CVE) ID: CVE-2019-9498 Common Vulnerability Exposure (CVE) ID: CVE-2019-9499
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