In the Linux kernel 4.13 through 4.16.11, ext4_read_inline_data() in fs/ext4/inline.c performs a memcpy with an untrusted length value in certain circumstances involving a crafted filesystem that stores the system.data extended attribute value in a dedicated inode.
Advisories
Source ID Title
Ubuntu USN Ubuntu USN USN-3752-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-3752-2 Linux kernel (HWE) vulnerabilities
Ubuntu USN Ubuntu USN USN-3752-3 Linux kernel (Azure, GCP, OEM) vulnerabilities
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-05T08:10:13.990Z

Reserved: 2018-05-24T00:00:00

Link: CVE-2018-11412

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-05-24T18:29:00.190

Modified: 2024-11-21T03:43:18.820

Link: CVE-2018-11412

cve-icon Redhat

Severity : Moderate

Publid Date: 2018-05-22T00:00:00Z

Links: CVE-2018-11412 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses