CVE-2019-18805

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

3.47% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 88.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

NVD analysis status

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

Red Hat severity

Moderate. 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

2019-11-07 13:08Z6 YR AGO

Last updated

2024-08-05 02:02Z2 YR AGO

Reserved

2019-11-07

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-190Integer Overflow or WraparoundBase

Data version

5.1

Document digest

b1b42d9c4d2bfc64c6bcb54184bf709b83ab3a76c41159af8bd36d37e60bc30d

• cdn.kernel.orghttps://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.11x_refsource_MISC
• git.kernel.orghttps://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=19fad20d15a6494f47f85d869f00b11343ee5c78x_refsource_MISC
• lists.opensuse.orgopenSUSE-SU-2019:2503http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00035.htmlvendor-advisoryx_refsource_SUSE
• lists.opensuse.orgopenSUSE-SU-2019:2507http://lists.opensuse.org/opensuse-security-announce/2019-11/msg00039.htmlvendor-advisoryx_refsource_SUSE
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20191205-0001/x_refsource_CONFIRM
• access.redhat.comRHSA-2020:0740https://access.redhat.com/errata/RHSA-2020:0740vendor-advisoryx_refsource_REDHAT