CVE-2022-1198

kernel: use-after-free in drivers/net/hamradio/6pack.c

Published Aug 29, 2022 CVSS 3.1 · 5.5 Medium EPSS < 1% KEV · Not listed
Description
A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-3065-1 linux security update
Debian DSA Debian DSA DSA-5127-1 linux security update
Debian DSA Debian DSA DSA-5173-1 linux security update
EUVD EUVD EUVD-2022-24538 A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space.
Ubuntu USN Ubuntu USN USN-5467-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5469-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5515-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5541-1 Linux kernel (Azure) vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Aug 2, 2024, 11:55 PM
Reserved
Mar 31, 2022, 12:00 AM
Status
Modified
Published
Aug 29, 2022, 3:15 PM
Modified
Jun 17, 2026, 4:21 AM
Severity
Moderate
Public date
Mar 28, 2022, 12:00 AM