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VULNERABILITIES

CVE-2019-12380 Details

Description

**DISPUTED** An issue was discovered in the efi subsystem in the Linux kernel through 5.1.5. phys_efi_set_virtual_address_map in arch/x86/platform/efi/efi.c and efi_call_phys_prolog in arch/x86/platform/efi/efi_64.c mishandle memory allocation failures. NOTE: This id is disputed as not being an issue because “All the code touched by the referenced commit runs only at boot, before any user processes are started. Therefore, there is no possibility for an unprivileged user to control it.”.

Metrics

CVSS 3.x Severity and Vector Strings:

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html CVE
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00040.html CVE
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html CVE
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=4e78921ba4dd0aca1cc89168f45039add4183f8e CVEMailing ListPatchVendor Advisory
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J36BIJTKEPUOZKJNHQBUZA47RQONUKOI/ CVE

see all 22 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-3887PK - Errors[email protected]

Affected Products

ProductVersions
linux linux kernel
<= 5.1.5

CPE

  • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

17 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2019-12380
NVD Published Date:
May 28, 2019
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2019-12380 Details - Not Deferred