Description
The unimac_mdio_probe function in drivers/net/phy/mdio-bcm-unimac.c in the Linux kernel through 4.15.8 does not validate certain resource availability, which allows local users to cause a denial of service (NULL pointer dereference).
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2018-19726 | The unimac_mdio_probe function in drivers/net/phy/mdio-bcm-unimac.c in the Linux kernel through 4.15.8 does not validate certain resource availability, which allows local users to cause a denial of service (NULL pointer dereference). |
Ubuntu USN |
USN-3619-1 | Linux kernel vulnerabilities |
Ubuntu USN |
USN-3619-2 | Linux kernel (Xenial HWE) vulnerabilities |
Ubuntu USN |
USN-3630-1 | Linux kernel vulnerability |
Ubuntu USN |
USN-3630-2 | Linux kernel (HWE) vulnerability |
Ubuntu USN |
USN-3632-1 | Linux kernel (Azure) vulnerabilities |
References
History
No history.
Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T06:46:12.147Z
Reserved: 2018-03-10T00:00:00.000Z
Link: CVE-2018-8043
No data.
Status : Modified
Published: 2018-03-10T22:29:00.397
Modified: 2024-11-21T04:13:10.110
Link: CVE-2018-8043
OpenCVE Enrichment
No data.
EUVD
Ubuntu USN