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A use-after-free flaw was found in the Linux kernel’s Bluetooth subsystem in the way user calls connect to the socket and disconnect simultaneously due to a race condition. This flaw allows a user to crash the system or escalate their privileges. The highest threat from this vulnerability is to confidentiality integrity as well as system availability.

🗓️ 01 Mar 2022 08:00:00Reported by MicrosoftType 
mscve
 mscve
🔗 msrc.microsoft.com👁 3 Views

Use-after-free in Linux kernel Bluetooth enables user to crash or escalate privileges via connect and disconnect race.

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01 Mar 2022 08:00Current
7.2High risk
Vulners AI Score7.2
CVSS 3.17.1
CVSS 27.9
EPSS0.01751
3