CVE-2019-12818
—CVSS 3.0
7.5 high
EPSS
5%p92
Published
()
Modified
Description
An issue was discovered in the Linux kernel before 4.20.15. The nfc_llcp_build_tlv function in net/nfc/llcp_commands.c may return NULL. If the caller does not check for this, it will trigger a NULL pointer dereference. This will cause denial of service. This affects nfc_llcp_build_gb in net/nfc/llcp_core.c.
- Vendors
- linux
- Products
- linux kernel
- Weakness
- CWE-476
- Vector
- CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
In the news0 stories
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