Описание
An issue in wpa_supplicant all versions before v.2.12 allows a local attacker to bypass proper network context and AKMP matching for PMKSA caching via missing validation in the driver based PMKSA selection path in wpa.c
A flaw was found in wpa_supplicant. A local attacker can exploit missing validation in the driver-based PMKSA (Pairwise Master Key Security Association) selection path to bypass proper network context and AKMP (Authentication Key Management Protocol) matching for PMKSA caching. This could allow the attacker to gain unauthorized access to cached network credentials.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base, or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 10 | wpa_supplicant | Affected | ||
| Red Hat Enterprise Linux 6 | wpa_supplicant | Out of support scope | ||
| Red Hat Enterprise Linux 7 | wpa_supplicant | Affected | ||
| Red Hat Enterprise Linux 8 | wpa_supplicant | Affected | ||
| Red Hat Enterprise Linux 9 | wpa_supplicant | Affected |
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Дополнительная информация
Статус:
EPSS
7.1 High
CVSS3
Связанные уязвимости
An issue in wpa_supplicant all versions before v.2.12 allows a local attacker to bypass proper network context and AKMP matching for PMKSA caching via missing validation in the driver based PMKSA selection path in wpa.c
An issue in wpa_supplicant all versions before v.2.12 allows a local attacker to bypass proper network context and AKMP matching for PMKSA caching via missing validation in the driver based PMKSA selection path in wpa.c
An issue in wpa_supplicant all versions before v.2.12 allows a local a ...
An issue in wpa_supplicant all versions before v.2.12 allows a local attacker to bypass proper network context and AKMP matching for PMKSA caching via missing validation in the driver based PMKSA selection path in wpa.c
EPSS
7.1 High
CVSS3