VYPR
Unrated severityNVD Advisory· Published May 12, 2021· Updated Sep 17, 2024

Linux kernel llcp_sock_bind/connect use-after-free

CVE-2021-23134

Description

Use After Free vulnerability in nfc sockets in the Linux Kernel before 5.12.4 allows local attackers to elevate their privileges. In typical configurations, the issue can only be triggered by a privileged local user with the CAP_NET_RAW capability.

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Affected products

306

Patches

Vulnerability mechanics

References

7

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