PT-2020-9578 · Edk Ii+3 · Edk Ii+3

Published 2020-09-21 · Updated 2024-06-15 · CVE-2019-14562

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions: EDK II (affected versions not specified)

Description: The issue is related to an integer overflow in the DxeImageVerificationHandler() function, which may allow an authenticated user to potentially enable denial of service via local access.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2019-14562

DLA-2645-1

MGASA-2021-0035

OESA-2021-1192

OPENSUSE-SU-2020:1525-1

OPENSUSE-SU-2020:1535-1

OPENSUSE-SU-2020_1525-1

OPENSUSE-SU-2020_1535-1

OPENSUSE-SU-2024:11134-1

SUSE-SU-2020:2691-1

SUSE-SU-2020:2713-1

SUSE-SU-2020:2714-1

SUSE-SU-2020:3126-1

SUSE-SU-2020_2691-1

SUSE-SU-2020_2713-1

SUSE-SU-2020_2714-1

USN-4684-1

Affected Products

Edk Ii

Linuxmint

Suse

Ubuntu

References · 64

• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/A23OH3MXQU7WURSP4PC66EXMG6INYFH6 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-14584 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-14562 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-14562 · Security Note
• https://ubuntu.com/security/notices/USN-4684-1 · Vendor Advisory
• https://bugzilla.tianocore.org/show_bug.cgi?id=2215 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2020:3126-1 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2021-0035.html · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2020:2714-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11134-1 · Vendor Advisory
• https://osv.dev/vulnerability/DLA-2645-1 · Vendor Advisory
• https://osv.dev/vulnerability/USN-4684-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:1525-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/TQYVZRFEXSN3KS43AVH4D7QX553EZQYP · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2020:1535-1 · Vendor Advisory