CVE-2019-19083

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.50% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 42.7% of scored records. A rank, not a probability.

NVD base score

4.7 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-10-08.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

Published

2019-11-18 05:24Z6 YR AGO

Last updated

2026-10-08 21:03Z20 DAYS AGO

Reserved

2019-11-18

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-401Missing Release of Memory after Effective LifetimeVariant
• CWE-400Uncontrolled Resource ConsumptionClass

Data version

5.2

Document digest

b70194e8e4a851ec5ae32d15a046c7a2a0467640cb422b9034497a7fff467fdf

• cdn.kernel.orghttps://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.8x_refsource_MISC
• github.comhttps://github.com/torvalds/linux/commit/055e547478a11a6360c7ce05e2afc3e366968a12x_refsource_MISC
• usn.ubuntu.comUSN-4208-1https://usn.ubuntu.com/4208-1/vendor-advisoryx_refsource_UBUNTU
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20191205-0001/x_refsource_CONFIRM
• lists.opensuse.orgopenSUSE-SU-2019:2675http://lists.opensuse.org/opensuse-security-announce/2019-12/msg00029.htmlvendor-advisoryx_refsource_SUSE
• usn.ubuntu.comUSN-4227-1https://usn.ubuntu.com/4227-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4226-1https://usn.ubuntu.com/4226-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4227-2https://usn.ubuntu.com/4227-2/vendor-advisoryx_refsource_UBUNTU