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  - With v2.9 fi.epitest.hostap.WPASupplicant.service is     obsolete (bsc#1167331)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     [https://w1.fi/security/2019-6/]

  - 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     [https://w1.fi/security/2019-6/]

  - 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 [https://w1.fi/security/2019-1/]     (CVE-2019-9494, bsc#1131868)

  - EAP-pwd changes

  - minimize timing and memory use differences in PWE     derivation [https://w1.fi/security/2019-2/]     (CVE-2019-9495, bsc#1131870)

  - verify server scalar/element     [https://w1.fi/security/2019-4/] (CVE-2019-9497,     CVE-2019-9498, CVE-2019-9499, bsc#1131874, bsc#1131872,     bsc#1131871, bsc#1131644)

  - fix message reassembly issue with unexpected fragment     [https://w1.fi/security/2019-5/] (CVE-2019-11555,     bsc#1133640)

  - enforce rand,mask generation rules more strictly

  - fix a memory leak in PWE derivation

  - disallow ECC groups with a prime under 256 bits (groups     25, 26, and 27)

  - SAE/EAP-pwd side-channel attack update     [https://w1.fi/security/2019-6/] (CVE-2019-13377,     bsc#1144443)

  - fixed CONFIG_IEEE80211R=y (FT) build without     CONFIG_FILS=y

  - Hotspot 2.0 changes

  - do not indicate release number that is higher than the     one AP supports

  - added support for release number 3

  - enable PMF automatically for network profiles created     from credentials

  - fixed OWE network profile saving

  - fixed DPP network profile saving

  - added support for RSN operating channel validation     (CONFIG_OCV=y and network profile parameter ocv=1)

  - added Multi-AP backhaul STA support

  - fixed build with LibreSSL

  - number of MKA/MACsec fixes and extensions

  - extended domain_match and domain_suffix_match to allow     list of values

  - fixed dNSName matching in domain_match and     domain_suffix_match when using wolfSSL

  - started to prefer FT-EAP-SHA384 over WPA-EAP-SUITE-B-192     AKM if both are enabled

  - extended nl80211 Connect and external authentication to     support SAE, FT-SAE, FT-EAP-SHA384

  - fixed KEK2 derivation for FILS+FT

  - extended client_cert file to allow loading of a chain of     PEM encoded certificates

  - extended beacon reporting functionality

  - extended D-Bus interface with number of new properties

  - fixed a regression in FT-over-DS with mac80211-based     drivers

  - OpenSSL: allow systemwide policies to be overridden

  - extended driver flags indication for separate 802.1X and     PSK 4-way handshake offload capability

  - added support for random P2P Device/Interface Address     use

  - extended PEAP to derive EMSK to enable use with ERP/FILS

  - extended WPS to allow SAE configuration to be added     automatically for PSK (wps_cred_add_sae=1)

  - removed support for the old D-Bus interface     (CONFIG_CTRL_IFACE_DBUS)

  - extended domain_match and domain_suffix_match to allow     list of values

  - added a RSN workaround for misbehaving PMF APs that     advertise IGTK/BIP KeyID using incorrect byte order

  - fixed PTK rekeying with FILS and FT

  - fixed WPA packet number reuse with replayed messages and     key reinstallation [https://w1.fi/security/2017-1/]     (CVE-2017-13077, CVE-2017-13078, CVE-2017-13079,     CVE-2017-13080, CVE-2017-13081, CVE-2017-13082,     CVE-2017-13086, CVE-2017-13087, CVE-2017-13088)

  - fixed unauthenticated EAPOL-Key decryption in     wpa_supplicant [https://w1.fi/security/2018-1/]     (CVE-2018-14526)

  - added support for FILS (IEEE 802.11ai) shared key     authentication

  - added support for OWE (Opportunistic Wireless     Encryption, RFC 8110; and transition mode defined by     WFA)

  - added support for DPP (Wi-Fi Device Provisioning     Protocol)

  - added support for RSA 3k key case with Suite B 192-bit     level

  - fixed Suite B PMKSA caching not to update PMKID during     each 4-way handshake

  - fixed EAP-pwd pre-processing with PasswordHashHash

  - added EAP-pwd client support for salted passwords

  - fixed a regression in TDLS prohibited bit validation

  - started to use estimated throughput to avoid undesired     signal strength based roaming decision

  - MACsec/MKA :

  - new macsec_linux driver interface support for the Linux     kernel macsec module

  - number of fixes and extensions

  - added support for external persistent storage of PMKSA     cache (PMKSA_GET/PMKSA_ADD control interface commands;
    and MESH_PMKSA_GET/MESH_PMKSA_SET for the mesh case)

  - fixed mesh channel configuration pri/sec switch case

  - added support for beacon report

  - large number of other fixes, cleanup, and extensions

  - added support for randomizing local address for GAS     queries (gas_rand_mac_addr parameter)

  - fixed EAP-SIM/AKA/AKA' ext auth cases within TLS tunnel

  - added option for using random WPS UUID (auto_uuid=1)

  - added SHA256-hash support for OCSP certificate matching

  - fixed EAP-AKA' to add AT_KDF into     Synchronization-Failure

  - fixed a regression in RSN pre-authentication candidate     selection

  - added option to configure allowed group management     cipher suites (group_mgmt network profile parameter)

  - removed all PeerKey functionality

  - fixed nl80211 AP and mesh mode configuration regression     with Linux 4.15 and newer

  - added ap_isolate configuration option for AP mode

  - added support for nl80211 to offload 4-way handshake     into the driver

  - added support for using wolfSSL cryptographic library

  - SAE

  - added support for configuring SAE password separately of     the WPA2 PSK/passphrase

  - fixed PTK and EAPOL-Key integrity and key-wrap algorithm     selection for SAE; note: this is not backwards     compatible, i.e., both the AP and station side     implementations will need to be update at the same time     to maintain interoperability

  - added support for Password Identifier

  - fixed FT-SAE PMKID matching

  - Hotspot 2.0

  - added support for fetching of Operator Icon Metadata     ANQP-element

  - added support for Roaming Consortium Selection element

  - added support for Terms and Conditions

  - added support for OSEN connection in a shared RSN BSS

  - added support for fetching Venue URL information

  - added support for using OpenSSL 1.1.1

  - FT

  - disabled PMKSA caching with FT since it is not fully     functional

  - added support for SHA384 based AKM

  - added support for BIP ciphers BIP-CMAC-256,     BIP-GMAC-128, BIP-GMAC-256 in addition to previously     supported BIP-CMAC-128

  - fixed additional IE inclusion in Reassociation Request     frame when using FT protocol

  - Changed service-files for start after network     (systemd-networkd).

This update was imported from the SUSE:SLE-15:Update update project.

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

[https://w1.fi/security/2019-6/]

  - 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

[https://w1.fi/security/2019-6/]

  - 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

[https://w1.fi/security/2019-1/] (CVE-2019-9494, bsc#1131868)

  - EAP-pwd changes

  - minimize timing and memory use differences in PWE     derivation

[https://w1.fi/security/2019-2/] (CVE-2019-9495, bsc#1131870)

  - verify server scalar/element     [https://w1.fi/security/2019-4/]

(CVE-2019-9497, CVE-2019-9498, CVE-2019-9499, bsc#1131874, bsc#1131872,

bsc#1131871, bsc#1131644)

  - fix message reassembly issue with unexpected fragment

[https://w1.fi/security/2019-5/] (CVE-2019-11555, bsc#1133640)

  - enforce rand,mask generation rules more strictly

  - fix a memory leak in PWE derivation

  - disallow ECC groups with a prime under 256 bits (groups     25, 26, and

27)

  - SAE/EAP-pwd side-channel attack update

[https://w1.fi/security/2019-6/] (CVE-2019-13377, bsc#1144443)

  - fixed CONFIG_IEEE80211R=y (FT) build without     CONFIG_FILS=y

  - Hotspot 2.0 changes

  - do not indicate release number that is higher than the     one AP

supports

  - added support for release number 3

  - enable PMF automatically for network profiles created     from

credentials

  - fixed OWE network profile saving

  - fixed DPP network profile saving

  - added support for RSN operating channel validation     (CONFIG_OCV=y and network profile parameter ocv=1)

  - added Multi-AP backhaul STA support

  - fixed build with LibreSSL

  - number of MKA/MACsec fixes and extensions

  - extended domain_match and domain_suffix_match to allow     list of values

  - fixed dNSName matching in domain_match and     domain_suffix_match when using wolfSSL

  - started to prefer FT-EAP-SHA384 over WPA-EAP-SUITE-B-192     AKM if both are enabled

  - extended nl80211 Connect and external authentication to     support SAE, FT-SAE, FT-EAP-SHA384

  - fixed KEK2 derivation for FILS+FT

  - extended client_cert file to allow loading of a chain of     PEM encoded certificates

  - extended beacon reporting functionality

  - extended D-Bus interface with number of new properties

  - fixed a regression in FT-over-DS with mac80211-based     drivers

  - OpenSSL: allow systemwide policies to be overridden

  - extended driver flags indication for separate 802.1X and     PSK 4-way handshake offload capability

  - added support for random P2P Device/Interface Address     use

  - extended PEAP to derive EMSK to enable use with ERP/FILS

  - extended WPS to allow SAE configuration to be added     automatically for PSK (wps_cred_add_sae=1)

  - removed support for the old D-Bus interface     (CONFIG_CTRL_IFACE_DBUS)

  - extended domain_match and domain_suffix_match to allow     list of values

  - added a RSN workaround for misbehaving PMF APs that     advertise IGTK/BIP KeyID using incorrect byte order

  - fixed PTK rekeying with FILS and FT

  - fixed WPA packet number reuse with replayed messages and     key reinstallation [https://w1.fi/security/2017-1/]     (CVE-2017-13077, CVE-2017-13078, CVE-2017-13079,     CVE-2017-13080, CVE-2017-13081, CVE-2017-13082,     CVE-2017-13086, CVE-2017-13087, CVE-2017-13088)

  - fixed unauthenticated EAPOL-Key decryption in     wpa_supplicant [https://w1.fi/security/2018-1/]     (CVE-2018-14526)

  - added support for FILS (IEEE 802.11ai) shared key     authentication

  - added support for OWE (Opportunistic Wireless     Encryption, RFC 8110; and transition mode defined by     WFA)

  - added support for DPP (Wi-Fi Device Provisioning     Protocol)

  - added support for RSA 3k key case with Suite B 192-bit     level

  - fixed Suite B PMKSA caching not to update PMKID during     each 4-way handshake

  - fixed EAP-pwd pre-processing with PasswordHashHash

  - added EAP-pwd client support for salted passwords

  - fixed a regression in TDLS prohibited bit validation

  - started to use estimated throughput to avoid undesired     signal strength based roaming decision

  - MACsec/MKA :

  - new macsec_linux driver interface support for the Linux     kernel

macsec module

  - number of fixes and extensions

  - added support for external persistent storage of PMKSA     cache (PMKSA_GET/PMKSA_ADD control interface commands;
    and MESH_PMKSA_GET/MESH_PMKSA_SET for the mesh case)

  - fixed mesh channel configuration pri/sec switch case

  - added support for beacon report

  - large number of other fixes, cleanup, and extensions

  - added support for randomizing local address for GAS     queries (gas_rand_mac_addr parameter)

  - fixed EAP-SIM/AKA/AKA' ext auth cases within TLS tunnel

  - added option for using random WPS UUID (auto_uuid=1)

  - added SHA256-hash support for OCSP certificate matching

  - fixed EAP-AKA' to add AT_KDF into     Synchronization-Failure

  - fixed a regression in RSN pre-authentication candidate     selection

  - added option to configure allowed group management     cipher suites (group_mgmt network profile parameter)

  - removed all PeerKey functionality

  - fixed nl80211 AP and mesh mode configuration regression     with Linux 4.15 and newer

  - added ap_isolate configuration option for AP mode

  - added support for nl80211 to offload 4-way handshake     into the driver

  - added support for using wolfSSL cryptographic library

  - SAE

  - added support for configuring SAE password separately of     the WPA2

PSK/passphrase

  - fixed PTK and EAPOL-Key integrity and key-wrap algorithm     selection

for SAE; note: this is not backwards compatible, i.e., both the AP and

station side implementations will need to be update at the same time to

maintain interoperability

  - added support for Password Identifier

  - fixed FT-SAE PMKID matching

  - Hotspot 2.0

  - added support for fetching of Operator Icon Metadata     ANQP-element

  - added support for Roaming Consortium Selection element

  - added support for Terms and Conditions

  - added support for OSEN connection in a shared RSN BSS

  - added support for fetching Venue URL information

  - added support for using OpenSSL 1.1.1

  - FT

  - disabled PMKSA caching with FT since it is not fully     functional

  - added support for SHA384 based AKM

  - added support for BIP ciphers BIP-CMAC-256,     BIP-GMAC-128,

BIP-GMAC-256 in addition to previously supported BIP-CMAC-128

  - fixed additional IE inclusion in Reassociation Request     frame when

using FT protocol

Changed service-files for start after network (systemd-networkd).

Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the Pairwise Transient Key (PTK) Temporal     Key (TK) during the four-way handshake, allowing an attacker within radio range to replay, decrypt, or     spoof frames. (CVE-2017-13077)

Note that Nessus relies on the presence of the package as reported by the vendor.

The version of Juniper Junos OS installed on the remote host is affected by multiple vulnerabilities related to the KRACK attacks.
This may allow an attacker to decrypt, replay, and forge some frames on a WPA2 encrypted network.

Note that Juniper's products do not support Fast BSS Transition Reassociation and PeerKey Handshake so are Not Vulnerable to CVE-2017-13082, CVE-2017-13084, CVE-2017-13086, CVE-2017-13087, or CVE-2017-13088.

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2017-2907 advisory.

    [1:2.6-5.1]
    - avoid key reinstallation (CVE-2017-13077, CVE-2017-13078, CVE-2017-13079,       CVE-2017-13080, CVE-2017-13081, CVE-2017-13082, CVE-2017-13086,       CVE-2017-13087, CVE-2017-13088)

Tenable has extracted the preceding description block directly from the Oracle Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Security Fix(es) :

  - A new exploitation technique called key reinstallation     attacks (KRACK) affecting WPA2 has been discovered. A     remote attacker within Wi-Fi range could exploit these     attacks to decrypt Wi-Fi traffic or possibly inject     forged Wi-Fi packets by manipulating cryptographic     handshakes used by the WPA2 protocol. (CVE-2017-13077,     CVE-2017-13078, CVE-2017-13080, CVE-2017-13082,     CVE-2017-13086, CVE-2017-13087, CVE-2017-13088)

The remote host is running a version of Mac OS X that is 10.13.x prior to 10.13.1. It is, therefore, affected by multiple vulnerabilities in the following components :

  - APFS
  - curl
  - Dictionary Widget
  - Kernel
  - StreamingZip
  - tcpdump
  - Wi-Fi

Note that successful exploitation of the most serious issues can result in arbitrary code execution.

The version of ArubaOS on the remote device is affected by multiple vulnerabilities related to the KRACK attacks. This may allow an attacker to decrypt, replay, and forge some frames on a WPA2 encrypted network.

Note: ArbuaOS devices are only vulnerable to CVE-2017-13077, CVE-2017-13078,CVE-2017-13079, CVE-2017-13080, and CVE-2017-13081 while operating as a Wi-Fi supplicant in Mesh mode.

wpa_supplicant developers report :

A vulnerability was found in how a number of implementations can be triggered to reconfigure WPA/WPA2/RSN keys (TK, GTK, or IGTK) by replaying a specific frame that is used to manage the keys.

Fix the for the Key Reinstallation Attacks ==========================================

  - hostapd: Avoid key reinstallation in FT handshake     (CVE-2017-13082)

  - Fix PTK rekeying to generate a new ANonce

  - Prevent reinstallation of an already in-use group key     and extend protection of GTK/IGTK reinstallation of     WNM-Sleep Mode cases (CVE-2017-13078, CVE-2017-13079,     CVE-2017-13080, CVE-2017-13081, CVE-2017-13087,     CVE-2017-13088)

  - Prevent installation of an all-zero TK

  - TDLS: Reject TPK-TK reconfiguration

  - WNM: Ignore WNM-Sleep Mode Response without pending     request

  - FT: Do not allow multiple Reassociation Response frames

Upstream advisory:
https://w1.fi/security/2017-1/wpa-packet-number-reuse-with-replayed-me ssages.txt

Details and the paper: https://www.krackattacks.com/

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

The remote MiracleLinux 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2017-2338:02 advisory.

    * A new exploitation technique called key reinstallation attacks (KRACK) affecting WPA2 has been     discovered. A remote attacker within Wi-Fi range could exploit these attacks to decrypt Wi-Fi traffic or     possibly inject forged Wi-Fi packets by manipulating cryptographic handshakes used by the WPA2 protocol.
    (CVE-2017-13077, CVE-2017-13078, CVE-2017-13080, CVE-2017-13087)     Asianux would like to thank CERT for reporting these issues. Upstream     acknowledges Mathy Vanhoef (University of Leuven) as the original reporter of     these issues.
    CVE-2017-13077     Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the     Pairwise Transient Key (PTK) Temporal Key (TK) during the four-way     handshake, allowing an attacker within radio range to replay, decrypt,     or spoof frames.
    CVE-2017-13078     Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the     Group Temporal Key (GTK) during the four-way handshake, allowing an     attacker within radio range to replay frames from access points to     clients.
    CVE-2017-13080     Wi-Fi Protected Access (WPA and WPA2) allows reinstallation of the     Group Temporal Key (GTK) during the group key handshake, allowing an     attacker within radio range to replay frames from access points to     clients.
    CVE-2017-13087     Wi-Fi Protected Access (WPA and WPA2) that support 802.11v allows     reinstallation of the Group Temporal Key (GTK) when processing a     Wireless Network Management (WNM) Sleep Mode Response frame, allowing     an attacker within radio range to replay frames from access points to     clients.

Tenable has extracted the preceding description block directly from the MiracleLinux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Several vulnerabilities have been discovered in the firmware for Broadcom BCM43xx wifi chips that may lead to a privilege escalation or loss of confidentiality.

CVE-2016-0801

Broadgate Team discovered flaws in packet processing in the Broadcom wifi firmware and proprietary drivers that could lead to remote code execution. However, this vulnerability is not believed to affect the drivers used in Debian.

CVE-2017-0561

Gal Beniamini of Project Zero discovered a flaw in the TDLS implementation in Broadcom wifi firmware. This could be exploited by an attacker on the same WPA2 network to execute code on the wifi microcontroller.

CVE-2017-9417 / #869639

Nitay Artenstein of Exodus Intelligence discovered a flaw in the WMM implementation in Broadcom wifi firmware. This could be exploited by a nearby attacker to execute code on the wifi microcontroller.

CVE-2017-13077, CVE-2017-13078, CVE-2017-13079, CVE-2017-13080, CVE-2017-13081

Mathy Vanhoef of the imec-DistriNet research group of KU Leuven discovered multiple vulnerabilities in the WPA protocol used for authentication in wireless networks, dubbed 'KRACK'.

An attacker exploiting the vulnerabilities could force the vulnerable system to reuse cryptographic session keys, enabling a range of cryptographic attacks against the ciphers used in WPA1 and WPA2.

These vulnerabilities are only being fixed for certain Broadcom wifi chips, and might still be present in firmware for other wifi hardware.

For Debian 8 'Jessie', these problems have been fixed in version 20161130-4~deb8u1. This version also adds new firmware and packages for use with Linux 4.9, and re-adds firmware-{adi,ralink} as transitional packages.

We recommend that you upgrade your firmware-nonfree packages.

NOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
143321	openSUSE Security Update : wpa_supplicant (openSUSE-2020-2053) (KRACK)	Nessus	SuSE Local Security Checks	2020/11/30	2024/2/7	high
143627	SUSE SLED15 / SLES15 Security Update : wpa_supplicant (SUSE-SU-2020:3380-1) (KRACK)	Nessus	SuSE Local Security Checks	2020/12/9	2024/2/6	high
220741	Linux Distros Unpatched Vulnerability : CVE-2017-13077	Nessus	Misc.	2025/3/4	2026/8/18	medium
105653	Junos OS 12.1X46 SRX 210, 240, 650 series firewalls (KRACK)	Nessus	Firewalls	2018/1/8	2025/11/10	medium
103914	Oracle Linux 7 : wpa_supplicant (ELSA-2017-2907)	Nessus	Oracle Linux Local Security Checks	2017/10/18	2025/11/18	high
103960	Scientific Linux Security Update : wpa_supplicant on SL7.x x86_64 (20171018) (KRACK)	Nessus	Scientific Linux Local Security Checks	2017/10/19	2025/11/18	high
104378	macOS 10.13.x < 10.13.1 Multiple Vulnerabilities	Nessus	MacOS X Local Security Checks	2017/11/3	2025/11/14	critical
103855	ArubaOS WPA2 Key Reinstallation Vulnerabilities (KRACK)	Nessus	Misc.	2017/10/16	2025/11/18	high
103862	FreeBSD : WPA packet number reuse with replayed messages and key reinstallation (d670a953-b2a1-11e7-a633-009c02a2ab30) (KRACK)	Nessus	FreeBSD Local Security Checks	2017/10/17	2025/11/18	high
103884	Fedora 25 : 1:wpa_supplicant (2017-12e76e8364) (KRACK)	Nessus	Fedora Local Security Checks	2017/10/18	2025/11/18	high
288985	MiracleLinux 4 : wpa_supplicant-0.7.3-9.AXS4.2 (AXSA:2017-2338:02)	Nessus	Miracle Linux Local Security Checks	2026/1/16	2026/1/16	medium
118888	Debian DLA-1573-1 : firmware-nonfree security update (KRACK)	Nessus	Debian Local Security Checks	2018/11/13	2024/7/24	critical

检测

插件搜索

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