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openSUSE-SU-2019:1345-1

Опубликовано: 08 мая 2019
Источник: suse-cvrf

Описание

Security update for wpa_supplicant

This update for wpa_supplicant fixes the following issues:

This security issue was fixed:

  • CVE-2018-14526: Under certain conditions, the integrity of EAPOL-Key messages was not checked, leading to a decryption oracle. An attacker within range of the Access Point and client could have abused the vulnerability to recover sensitive information (bsc#1104205).

This non-security issue was fixed:

  • Enabled PWD as EAP method. This allows for password-based authentication, which is easier to setup than most of the other methods, and is used by the Eduroam network (bsc#1109209).

This update was imported from the SUSE:SLE-12:Update update project.

Список пакетов

openSUSE Leap 42.3
wpa_supplicant-2.6-16.1
wpa_supplicant-gui-2.6-16.1

Ссылки

Описание

An issue was discovered in rsn_supp/wpa.c in wpa_supplicant 2.0 through 2.6. Under certain conditions, the integrity of EAPOL-Key messages is not checked, leading to a decryption oracle. An attacker within range of the Access Point and client can abuse the vulnerability to recover sensitive information.

Затронутые продукты
openSUSE Leap 42.3:wpa_supplicant-2.6-16.1
openSUSE Leap 42.3:wpa_supplicant-gui-2.6-16.1
Ссылки