CVE-2022-26126

Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isisnbnotifications.c.

Database specific

{
    "cwe_ids": [
        "CWE-119"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/26xxx/CVE-2022-26126.json",
    "cna_assigner": "redhat"
}

References

Affected packages

Git / github.com/frrouting/frr

Affected ranges

Type

GIT

Repo

https://github.com/frrouting/frr

Events

Introduced

1752bfdfc14409c667f10b7ee2c99b9014abb271

Fixed

a3232e63e642742cef4f2c3cb6fd15f6500004bb

Database specific

{
    "cpe": "cpe:2.3:a:frrouting:frrouting:*:*:*:*:*:*:*:*",
    "extracted_events": [
        {
            "introduced": "through 8.1.0"
        },
        {
            "last_affected": "through 8.1.0"
        },
        {
            "introduced": "0"
        },
        {
            "fixed": "8.2"
        }
    ],
    "source": [
        "AFFECTED_FIELD",
        "CPE_RANGE"
    ]
}

Affected versions

through 8.*

through 8.1.0

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-26126.json"