An array overflow was discovered in mt76_add_fragment in drivers/net/wireless/mediatek/mt76/dma.c in the Linux kernel before 5.5.10, aka CID-b102f0c522cf. An oversized packet with too many rx fragments can corrupt memory of adjacent pages.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T11:56:52.066Z

Reserved: 2020-04-29T00:00:00

Link: CVE-2020-12465

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-04-29T19:15:12.907

Modified: 2024-11-21T04:59:45.510

Link: CVE-2020-12465

cve-icon Redhat

Severity : Moderate

Publid Date: 2020-03-03T00:00:00Z

Links: CVE-2020-12465 - Bugzilla

cve-icon OpenCVE Enrichment

No data.