CVE-2018-14609

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

2.69% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 84.8% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

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

2018-07-27 04:00Z8 YR AGO

Last updated

2024-08-05 09:29Z2 YR AGO

Reserved

2018-07-26

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

Data version

5.1

Document digest

c411a200d5a56130b97a15c03b1076b41f135abb32c3786d62b879fc11dcee92

• usn.ubuntu.comUSN-3821-1https://usn.ubuntu.com/3821-1/vendor-advisoryx_refsource_UBUNTU
• www.securityfocus.com104917http://www.securityfocus.com/bid/104917vdb-entryx_refsource_BID
• lists.debian.org[debian-lts-announce] 20181003 [SECURITY] [DLA 1531-1] linux-4.9 security updatehttps://lists.debian.org/debian-lts-announce/2018/10/msg00003.htmlmailing-listx_refsource_MLIST
• patchwork.kernel.orghttps://patchwork.kernel.org/patch/10500521/x_refsource_MISC
• usn.ubuntu.comUSN-3821-2https://usn.ubuntu.com/3821-2/vendor-advisoryx_refsource_UBUNTU
• www.debian.orgDSA-4308https://www.debian.org/security/2018/dsa-4308vendor-advisoryx_refsource_DEBIAN
• bugzilla.kernel.orghttps://bugzilla.kernel.org/show_bug.cgi?id=199833x_refsource_MISC
• usn.ubuntu.comUSN-4094-1https://usn.ubuntu.com/4094-1/vendor-advisoryx_refsource_UBUNTU
• usn.ubuntu.comUSN-4118-1https://usn.ubuntu.com/4118-1/vendor-advisoryx_refsource_UBUNTU