CVE-2018-12928 - Vulnerability Details - OpenCVE

In the Linux kernel 4.15.0, a NULL pointer dereference was discovered in hfs_ext_read_extent in hfs.ko. This can occur during a mount of a crafted hfs filesystem.

No CVSS v4.0

No CVSS v3.1

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

Access Vector Local

Access Complexity Low

Authentication None

Confidentiality Impact None

Integrity Impact None

Availability Impact Complete

This CVE is not in the KEV list.

The EPSS score is 0.00178.

Key SSVC decision points have not yet been added.

Vendors	Products
Canonical	Ubuntu Linux
Linux	Linux Kernel

Configuration 1 [-]

cpe:2.3:o:linux:linux_kernel:4.15:*:*:*:*:*:*:*

Configuration 2 [-]

cpe:2.3:o:canonical:ubuntu_linux:16.04.4:*:*:*:lts:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2018-4881	In the Linux kernel 4.15.0, a NULL pointer dereference was discovered in hfs_ext_read_extent in hfs.ko. This can occur during a mount of a crafted hfs filesystem.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
http://www.securityfocus.com/bid/104593
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1763384
https://marc.info/?l=linux-fsdevel&m=152407263325766&w=2
https://nvd.nist.gov/vuln/detail/CVE-2018-12928
https://www.cve.org/CVERecord?id=CVE-2018-12928

History

No history.

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-06-28T14:00:00

Updated: 2024-08-05T08:45:02.561Z

Reserved: 2018-06-28T00:00:00

Link: CVE-2018-12928

Vulnrichment

No data.

NVD

Status : Modified

Published: 2018-06-28T14:29:00.353

Modified: 2024-11-21T03:46:07.970

Link: CVE-2018-12928

Redhat

Severity : Low

Publid Date: 2018-04-12T00:00:00Z

Links: CVE-2018-12928 - Bugzilla

OpenCVE Enrichment

No data.

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