vulnerability

Debian: CVE-2019-12818: linux -- security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Jun 14, 2019
Added
Jul 30, 2024
Modified
Mar 30, 2026

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.

Solution

debian-upgrade-linux
Title
Rapid7 Labs

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