CVE-2015-5310: Infoleak
The WNM Sleep Mode code in wpasupplicant 2.x before 2.6 does not properly ignore key data in response frames when management frame protection (MFP) was not negotiated, which allows remote attackers to inject arbitrary broadcast or multicast packets or cause a denial of service (ignored packets) via a WNM Sleep Mode response.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/wpato a version that resolves this vulnerability.Fixed in 2:2.7+git20190128+0c1e29f-6+deb10u3Fixed in 2:2.9.0-21Fixed in 2:2.10-12Fixed in 2:2.10-15
Event History
Frequently Asked Questions
What is the severity of CVE-2015-5310?
CVE-2015-5310 has a medium severity rating due to its potential to allow remote attackers to inject malicious packets.
How do I fix CVE-2015-5310?
To fix CVE-2015-5310, upgrade wpa_supplicant to version 2.6 or later, or apply the relevant patches provided by your software distributor.
Which software versions are affected by CVE-2015-5310?
CVE-2015-5310 affects wpa_supplicant versions prior to 2.6 as well as specific versions of Android from 4.4.4 to 6.0.1.
What impact does CVE-2015-5310 have on security?
CVE-2015-5310 can lead to denial of service attacks or unauthorized network access through packet injection.
Is my Android device vulnerable to CVE-2015-5310?
Yes, Android devices running versions 4.4.4 to 6.0.1 are considered vulnerable to CVE-2015-5310.