5.5

CVE-2019-12984

EPSS 0.57%
Published 26.06.2019 18:15:10
Last modified 21.11.2024 04:23:57
Source cve@mitre.org
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A NULL pointer dereference vulnerability in the function nfc_genl_deactivate_target() in net/nfc/netlink.c in the Linux kernel before 5.1.13 can be triggered by a malicious user-mode program that omits certain NFC attributes, leading to denial of service.

Affected products Warnungen 0 Metrics 3 CWE 1 References 14

Data is provided by the National Vulnerability Database (NVD)

Linux ≫ Linux Kernel Version < 5.1.13

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.57%	0.659

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P

CWE-476 NULL Pointer Dereference

The product dereferences a pointer that it expects to be valid but is NULL.

https://usn.ubuntu.com/4094-1/

https://usn.ubuntu.com/4118-1/

http://packetstormsecurity.com/files/154245/Kernel-Live-Patch-Security-Notice-LSN-0054-1.html

https://seclists.org/bugtraq/2019/Aug/13

https://www.debian.org/security/2019/dsa-4495

https://usn.ubuntu.com/4117-1/

https://usn.ubuntu.com/4093-1/

http://www.securityfocus.com/bid/108905

Third Party Advisory

VDB Entry

https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.13

Vendor Advisory

Release Notes

https://github.com/torvalds/linux/commit/385097a3675749cbc9e97c085c0e5dfe4269ca51

Patch

Third Party Advisory

https://security.netapp.com/advisory/ntap-20190806-0001/

https://nvd.nist.gov/vuln/detail/CVE-2019-12984

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2019-12984

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2019-12984

EUVD