No exploitation reportedFix available

CVE-2019-12615

Q: Is CVE-2019-12615 actively exploited?

Active exploitation of CVE-2019-12615 has not been confirmed. Its EPSS score was 3.9% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

Q: What is the CVSS score for CVE-2019-12615?

CVE-2019-12615 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

No exploitation reported by the sources we read.

Published2019-06-03
Fixed in5.1.15 · 4.19.56 · 4.14.130
WeaknessCWE-476

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

An issue was discovered in get_vdev_port_node_info in arch/sparc/kernel/mdesc.c in the Linux kernel through 5.1.6. There is an unchecked kstrdup_const of node_info->vdev_port.name, which might allow an attacker to cause a denial of service (NULL pointer dereference and system crash).

Timeline

dates in UTC

2019-06-0322:29CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2019-12615?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2019-12615?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Linux linux kernel

Branch	Affected	Fixed in	Source
5.1	≥ 5.1, < 5.1.15	5.1.15	NVD
4.19	≥ 4.19, < 4.19.56	4.19.56	NVD
4.14	≥ 2.6.12.1, < 4.14.130	4.14.130	NVD
2.6	= 2.6.12	no fix published	NVD
5.2	= 5.2	no fix published	NVD

Netapp active iq unified manager

Branch	Affected	Fixed in	Source
9.5+	≥ 9.5	no fix published	NVD

Netapp aff a700s firmwareversion to verify

Branch	Affected	Fixed in	Source
—	all versions	no fix published	NVD

4 more products in the sources.

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Update Linux linux kernel to 5.1.15 · 4.19.56 · 4.14.130

Advisories and patches

git.kernel.orgPatch · Vendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.17.5read 2026-10-23
NVDCVSS 2.07.8read 2026-10-23
NVDweakness (CWE)CWE-476read 2026-10-23
FIRST EPSSEPSS score3.9 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Published: 2019-06-03
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2019-12615?

Is CVE-2019-12615 actively exploited?

Active exploitation of CVE-2019-12615 has not been confirmed. Its EPSS score was 3.9% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2019-12615?

CVE-2019-12615 has a CVSS v3 base score of 7.5 (HIGH severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

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