CVE-2022-1195

A use-after-free vulnerability was found in the Linux kernel in drivers/net/hamradio. This flaw allows a local attacker with a user privilege to cause a denial of service (DOS) when the mkiss or sixpack device is detached and reclaim resources early.

Database specific

{
    "cna_assigner": "redhat",
    "cwe_ids": [
        "CWE-362"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/1xxx/CVE-2022-1195.json"
}

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

Affected ranges

Type

GIT

Repo

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git

Events

Introduced

fa55b7dcdc43c1aa1ba12bca9d2dd4318c2a0dbf

Fixed

0b9111922b1f399aba6ed1e1b8f2079c3da1aed8

Fixed

3e0588c291d6ce225f2b891753ca41d45ba42469

Fixed

81b1d548d00bcd028303c4f3150fa753b9b8aa71

Fixed

b2f37aead1b82a770c48b5d583f35ec22aabb61e

Database specific

Show details

{
    "extracted_events": [
        {
            "range": [
                {
                    "introduced": "kernel 5.16 rc1"
                },
                {
                    "last_affected": "kernel 5.16 rc1"
                }
            ],
            "source": "AFFECTED_FIELD",
            "strategy": "StandaloneSingleVersion"
        },
        {
            "range": [
                {
                    "fixed": "0b9111922b1f399aba6ed1e1b8f2079c3da1aed8"
                }
            ],
            "source": "REFERENCES_COMMIT"
        },
        {
            "range": [
                {
                    "fixed": "3e0588c291d6ce225f2b891753ca41d45ba42469"
                }
            ],
            "source": "REFERENCES_COMMIT"
        },
        {
            "range": [
                {
                    "fixed": "81b1d548d00bcd028303c4f3150fa753b9b8aa71"
                }
            ],
            "source": "REFERENCES_COMMIT"
        },
        {
            "range": [
                {
                    "fixed": "b2f37aead1b82a770c48b5d583f35ec22aabb61e"
                }
            ],
            "source": "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

kernel 5.*

kernel 5.16 rc1

v5.*

v5.16-rc1

v5.16-rc2

v5.16-rc3

v5.16-rc4

v5.16-rc5

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-1195.json"