CVE-2021-38208
N/A
N/A
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional References
- https://github.com/torvalds/linux/commit/4ac06a1e013cf5fdd963317ffd3b968560f33bba
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.10
- http://www.openwall.com/lists/oss-security/2021/08/17/1
- http://www.openwall.com/lists/oss-security/2021/08/17/2
- https://bugzilla.redhat.com/show_bug.cgi?id=1992810
- http://www.openwall.com/lists/oss-security/2021/08/24/2
References
- https://github.com/torvalds/linux/commit/4ac06a1e013cf5fdd963317ffd3b968560f33bba
- https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.12.10
- http://www.openwall.com/lists/oss-security/2021/08/17/1
- http://www.openwall.com/lists/oss-security/2021/08/17/2
- https://bugzilla.redhat.com/show_bug.cgi?id=1992810
- http://www.openwall.com/lists/oss-security/2021/08/24/2
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