Sigurnosni nedostaci programskog paketa hostapd

Preporuke

by - 24. travnja 2019.0

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Fedora Update Notification
FEDORA-2019-d03bae77f5
2019-04-23 18:49:02.441793
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Name : hostapd
Product : Fedora 28
Version : 2.7
Release : 2.fc28
URL : http://w1.fi/hostapd
Summary : IEEE 802.11 AP, IEEE 802.1X/WPA/WPA2/EAP/RADIUS Authenticator
Description :
hostapd is a user space daemon for access point and authentication servers. It
implements IEEE 802.11 access point management, IEEE 802.1X/WPA/WPA2/EAP
Authenticators and RADIUS authentication server.

hostapd is designed to be a “daemon” program that runs in the back-ground and
acts as the backend component controlling authentication. hostapd supports
separate frontend programs and an example text-based frontend, hostapd_cli, is
included with hostapd.

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Update Information:

Update to version 2.7 from upstream Security fix for CVE-2019-9494 (cache attack
against SAE) Security fix for CVE-2019-9495 (cache attack against EAP-pwd)
Security fix for CVE-2019-9496 (SAE confirm missing state validation in
hostapd/AP) Security fix for CVE-2019-9497 (EAP-pwd server not checking for
reflection attack) Security fix for CVE-2019-9498 (EAP-pwd server missing commit
validation for scalar/element) Security fix for CVE-2019-9499 (EAP-pwd peer
missing commit validation for scalar/element)
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ChangeLog:

* Fri Apr 12 2019 John W. Linville <linville@redhat.com> – 2.7-2
– Bump N-V-R for rebuild
* Fri Apr 12 2019 John W. Linville <linville@redhat.com> – 2.7-1
– Update to version 2.7 from upstream
– Remove obsolete patches for NL80211_ATTR_SMPS_MODE encoding and KRACK
– Fix CVE-2019-9494 (cache attack against SAE)
– Fix CVE-2019-9495 (cache attack against EAP-pwd)
– Fix CVE-2019-9496 (SAE confirm missing state validation in hostapd/AP)
– Fix CVE-2019-9497 (EAP-pwd server not checking for reflection attack)
– Fix CVE-2019-9498 (EAP-pwd server missing commit validation for scalar/element)
– Fix CVE-2019-9499 (EAP-pwd peer missing commit validation for scalar/element)
* Fri Feb 1 2019 Fedora Release Engineering <releng@fedoraproject.org> – 2.6-12
– Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
* Fri Jul 20 2018 John W. Linville <linville@redhat.com> – 2.6-11
– Add previously unnecessary BuildRequires for gcc
* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> – 2.6-10
– Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
* Tue May 29 2018 Davide Caratti <dcaratti@redhat.com> – 2.6-9
– backport fix for Fix NL80211_ATTR_SMPS_MODE encoding (rh #1582839)
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References:

[ 1 ] Bug #1699141 – CVE-2019-9494 wpa_supplicant: SAE Timing-based and Cache-based side-channel attack against WPA3’s Dragonfly handshake
https://bugzilla.redhat.com/show_bug.cgi?id=1699141
[ 2 ] Bug #1699149 – CVE-2019-9495 wpa_supplicant: EAP-pwd cache side-channel attack
https://bugzilla.redhat.com/show_bug.cgi?id=1699149
[ 3 ] Bug #1699153 – CVE-2019-9496 hostapd: SAE confirm missing state validation in hostapd/AP
https://bugzilla.redhat.com/show_bug.cgi?id=1699153
[ 4 ] Bug #1699164 – CVE-2019-9497 wpa_supplicant: EAP-pwd server not checking for reflection attack
https://bugzilla.redhat.com/show_bug.cgi?id=1699164
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This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2019-d03bae77f5’ at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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Fedora Update Notification
FEDORA-2019-f409af9fbe
2019-04-23 20:13:25.293606
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Name : hostapd
Product : Fedora 29
Version : 2.7
Release : 2.fc29
URL : http://w1.fi/hostapd
Summary : IEEE 802.11 AP, IEEE 802.1X/WPA/WPA2/EAP/RADIUS Authenticator
Description :
hostapd is a user space daemon for access point and authentication servers. It
implements IEEE 802.11 access point management, IEEE 802.1X/WPA/WPA2/EAP
Authenticators and RADIUS authentication server.

——————————————————————————–
Update Information:

This update can be installed with the “dnf” update program. Use
su -c ‘dnf upgrade –advisory FEDORA-2019-f409af9fbe’ at the command
line. For more information, refer to the dnf documentation available at
http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Sigurnosni nedostaci programskog paketa hostapd

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