CVE-2019-14815

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

0.48% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 41.7% of scored records. A rank, not a probability.

NVD base score

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

NVD CVSS vector

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

2019-11-25 10:51Z6 YR AGO

Last updated

2024-08-05 00:26Z2 YR AGO

Reserved

2019-08-10

Assigning CNA

redhat

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

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

Weaknesses

• CWE-122Heap-based Buffer OverflowVariant
• CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

638c831ee184d4fc88d3745191e161afe4109f08cc206205acc600ced75594aa

• github.comhttps://github.com/torvalds/linux/commit/7caac62ed598a196d6ddf8d9c121e12e082cac3ax_refsource_MISC
• access.redhat.comhttps://access.redhat.com/security/cve/cve-2019-14815x_refsource_MISC
• bugzilla.redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14815x_refsource_CONFIRM
• www.openwall.comhttps://www.openwall.com/lists/oss-security/2019/08/28/1mailing-listx_refsource_MLIST
• lore.kernel.orghttps://lore.kernel.org/linux-wireless/20190828020751.13625-1-huangwenabc%40gmail.comx_refsource_MISC
• security.netapp.comhttps://security.netapp.com/advisory/ntap-20200103-0001/x_refsource_CONFIRM
• access.redhat.comRHSA-2020:0174https://access.redhat.com/errata/RHSA-2020:0174vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2020:0328https://access.redhat.com/errata/RHSA-2020:0328vendor-advisoryx_refsource_REDHAT
• access.redhat.comRHSA-2020:0339https://access.redhat.com/errata/RHSA-2020:0339vendor-advisoryx_refsource_REDHAT
• lists.debian.org[debian-lts-announce] 20200302 [SECURITY] [DLA 2114-1] linux-4.9 security updatehttps://lists.debian.org/debian-lts-announce/2020/03/msg00001.htmlmailing-listx_refsource_MLIST