CVE-2019-14563

mediumpriority · track · 31EPSS 0.004 · 35 %ileDEEUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
0.40% (35th) EPSS
CVSS 4.6 · medium
Is it mine?
9 products
Check your exposure
Who says so?
5 sources
cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

Integer truncation in EDK II may allow an authenticated user to potentially enable escalation of privilege via local access.

01

remediations

Vendor fix, mitigation, or workaround guidance, as published by each source.

A vendor fix is available.

  • Fixededk2-0:20190829git37eef91017ad-9.el8.src as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2020:1712
  • Fixededk2-aarch64-0:20190829git37eef91017ad-9.el8.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2020:1712
  • Fixededk2-ovmf-0:20190829git37eef91017ad-9.el8.noarch as a component of Red Hat Enterprise Linux AppStream (v. 8)redhat_csaf

    For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

    https://access.redhat.com/errata/RHSA-2020:1712
02

cvss

Technical severity, 0–10. One row per scoring source.

7.8
010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–high · 4.6–7.8

v2.04.6mediumAV:L/AC:L/Au:N/C:P/I:P/A:Pprimary · NVD / NIST USexploitability 3.9 · impact 6.4
v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9
v3.06.4mediumCVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:Lsecondary · Red Hat Product Security US
v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)
03

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-681USprimaryCWE-787USprimaryCWE-190US
04

affected products (9)

Products and version ranges known to be affected.

05

advisories (2)

Vendor and ecosystem advisories describing this.

  • RHSA-2020:1712Red Hat Security Advisory: edk2 security, bug fix, and enhancement update2020-04-28csaf · redhat_csafUS

    An update for edk2 is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

  • WID-SEC-W-2024-1288Red Hat edk2: Schwachstelle ermöglicht nicht spezifizierten AngriffDeutsch2020-04-28csaf · cert_bundDE

    Ein lokaler Angreifer kann eine Schwachstelle in Red Hat edk2 ausnutzen, um einen nicht näher spezifizierten Angriff durchzuführen.

06

also known as (3)

Other names and identifiers for this entity.

07

sources

Which sources assert this record, and when.

cnnvdenisa_euvdcert_bundnvdredhat_csafNVDCVE.orgMITRE
published 2020-11-23modified 2026-06-17
09

references (20)

External citations — patches, advisories, analysis.

scry

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