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CVE-2019-12818

CVSS v3.0 7.5 (High)
75% Progress
CVSS v2.0 5 (Medium)
50% Progress
EPSS 2.76 % (91th)
2.76% Progress
Affected Products 1
Advisories 15
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

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.

Weaknesses
CWE-476
NULL Pointer Dereference
CVE Status
PUBLISHED
CNA
MITRE
Published Date
2019-06-14 02:29:00
(5 years ago)
Updated Date
2019-06-18 15:15:12
(5 years ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel prior 4.20.15 version cpe:2.3:o:linux:linux_kernel < 4.20.15