PT-2019-12772 · Linux+4 · Linux Kernel+4

Published 2019-05-28 · Updated 2026-03-13 · CVE-2019-12380

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 Linux kernel versions prior to 5.1.6

Description An issue was discovered in the efi subsystem in the Linux kernel. The functions phys efi set virtual address map and efi call phys prolog mishandle memory allocation failures.

Recommendations For Linux kernel versions prior to 5.1.6, update to version 5.1.6 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-388

Related Identifiers

ALT-PU-2019-2024

ALT-PU-2019-2036

ALT-PU-2019-2120

ALT-PU-2019-2311

ALT-PU-2020-1198

ALT-PU-2020-1501

ALT-PU-2020-2410

ALT-PU-2020-2433

ALT-PU-2021-1870

CVE-2019-12380

ECHO-0DD2-7FFD-66F1

OPENSUSE-SU-2019:1571-1

OPENSUSE-SU-2019:1579-1

OPENSUSE-SU-2019_1570-1

OPENSUSE-SU-2019_1571-1

OPENSUSE-SU-2019_1579-1

SUSE-SU-2019:1823-1

SUSE-SU-2019:1823-2

SUSE-SU-2019:1829-1

SUSE-SU-2019:1852-1

SUSE-SU-2019:1855-1

SUSE-SU-2019:2430-1

SUSE-SU-2019:2450-1

USN-4414-1

USN-4427-1

USN-4439-1

Affected Products

Alt Linux

Debian

Linux Kernel

Suse

Ubuntu

References · 689

• https://osv.dev/vulnerability/SUSE-SU-2019:2450-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19036 · Vendor Advisory
• https://osv.dev/vulnerability/USN-4427-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2019:1571-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-12380 · Security Note
• https://osv.dev/vulnerability/USN-4414-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-12380 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19947 · Vendor Advisory
• https://usn.ubuntu.com/4414-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-12380 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-20908 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2019:1579-1 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19462 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19813 · Vendor Advisory