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CVE-2021-38208

CVE-2021-38208

EPSS 0.5%
net/nfc/llcp_sock.c in the Linux kernel before 5.12.10 allows local unprivileged users to cause a denial of service (NULL pointer dereference and BUG) by making a getsockname call after a certain type of failure of a bind call.
Affected products
n/a · n/a

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References
https://bugzilla.redhat.com/show_bug.cgi?id=1992810https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.10https://github.com/torvalds/linux/commit/4ac06a1e013cf5fdd963317ffd3b968560f33bbahttp://www.openwall.com/lists/oss-security/2021/08/17/1http://www.openwall.com/lists/oss-security/2021/08/17/2http://www.openwall.com/lists/oss-security/2021/08/24/2