CVE-2019-16089

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

0.38% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 32.5% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.1/AV:L/AC:H/PR:H/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

2019-09-06 22:02Z7 YR AGO

Last updated

2026-10-08 21:03Z20 DAYS AGO

Reserved

2019-09-06

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase
• CWE-253Incorrect Check of Function Return ValueBase

Data version

5.2

Document digest

212e627ddd209d1f067dcbd18b22e24df927a00f223924f08b91e8f0159009f7

• lore.kernel.orghttps://lore.kernel.org/patchwork/patch/1106884/x_refsource_MISC
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20191004-0001/x_refsource_CONFIRM
• support.f5.comhttps://support.f5.com/csp/article/K03814795?utm_source=f5support&amp%3Butm_medium=RSSx_refsource_CONFIRM
• lore.kernel.orghttps://lore.kernel.org/patchwork/patch/1126650/x_refsource_MISC
• usn.ubuntu.comUSN-4414-1https://usn.ubuntu.com/4414-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4425-1https://usn.ubuntu.com/4425-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4439-1https://usn.ubuntu.com/4439-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4440-1https://usn.ubuntu.com/4440-1/vendor-advisoryx_refsource_UBUNTU