CVE-2023-3022

A flaw was found in the IPv6 module of the Linux kernel. The arg.result was not used consistently in fib6_rule_lookup, sometimes holding rt6_info and other times fib6_info. This was not accounted for in other parts of the code where rt6_info was expected unconditionally, potentially leading to a kernel panic in fib6_rule_suppress.

Database specific

{
    "cna_assigner": "redhat",
    "cwe_ids": [
        "CWE-843"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3022.json"
}

References

Affected packages

Git / github.com/torvalds/linux

Affected ranges

Type

GIT

Repo

https://github.com/torvalds/linux

Events

Introduced

a188339ca5a396acc588e5851ed7e19f66b0ebd9

Last Affected

a188339ca5a396acc588e5851ed7e19f66b0ebd9

Database specific

Show details

{
    "extracted_events": [
        {
            "introduced": "Fixed in kernel 5.2-rc1"
        },
        {
            "last_affected": "Fixed in kernel 5.2-rc1"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

Fixed in kernel 5.*

Fixed in kernel 5.2-rc1

v5.*

v5.2-rc1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-3022.json"