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Huawei EulerOS: Security Advisory for wpa_supplicant (EulerOS-SA-2020-2144)

Information

Severity

Severity

Low

Family

Family

Huawei EulerOS Local Security Checks

CVSSv2 Base

CVSSv2 Base

3.3

CVSSv2 Vector

CVSSv2 Vector

AV:A/AC:L/Au:N/C:N/I:N/A:P

Solution Type

Solution Type

Vendor Patch

Created

Created

3 years ago

Modified

Modified

3 years ago

Summary

The remote host is missing an update for the Huawei EulerOS 'wpa_supplicant' package(s) announced via the EulerOS-SA-2020-2144 advisory.

Insight

Insight

hostapd before 2.10 and wpa_supplicant before 2.10 allow an incorrect indication of disconnection in certain situations because source address validation is mishandled. This is a denial of service that should have been prevented by PMF (aka management frame protection). The attacker must send a crafted 802.11 frame from a location that is within the 802.11 communications range.(CVE-2019-16275)

Affected Software

Affected Software

'wpa_supplicant' package(s) on Huawei EulerOS V2.0SP3.

Detection Method

Detection Method

Checks if a vulnerable package version is present on the target host.

Solution

Solution

Please install the updated package(s).

Common Vulnerabilities and Exposures (CVE)