CVE-2022-0322

A flaw was found in the sctp_make_strreset_req function in net/sctp/sm_make_chunk.c in the SCTP network protocol in the Linux kernel with a local user privilege access. In this flaw, an attempt to use more buffer than is allocated triggers a BUG_ON issue, leading to a denial of service (DOS).

Database specific

{
    "cna_assigner":  "redhat",
    "cwe_ids":  [
        "CWE-681"
    ],
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/0xxx/CVE-2022-0322.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

519d81956ee277b4419c723adfb154603c2565ba

Fixed

a2d859e3fc97e79d907761550dbc03ff1b36479c

Database specific

Show details

{
    "extracted_events":  [
        {
            "range":  [
                {
                    "introduced":  "kernel 5.15 rc6"
                },
                {
                    "last_affected":  "kernel 5.15 rc6"
                }
            ],
            "source":  "AFFECTED_FIELD",
            "strategy":  "StandaloneSingleVersion"
        },
        {
            "range":  [
                {
                    "fixed":  "a2d859e3fc97e79d907761550dbc03ff1b36479c"
                }
            ],
            "source":  "REFERENCES_COMMIT"
        }
    ]
}

Affected versions

kernel 5.*

kernel 5.15 rc6

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-0322.json"