CVE-2023-38712

An issue was discovered in Libreswan 3.x and 4.x before 4.12. When an IKEv1 ISAKMP SA Informational Exchange packet contains a Delete/Notify payload followed by further Notifies that act on the ISAKMP SA, such as a duplicated Delete/Notify message, a NULL pointer dereference on the deleted state causes the pluto daemon to crash and restart.

Database specific

{
    "cna_assigner": "mitre",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/38xxx/CVE-2023-38712.json"
}

References

Affected packages

Git / github.com/libreswan/libreswan

Affected ranges

Type

GIT

Repo

https://github.com/libreswan/libreswan

Events

Introduced

c00211359b44bf51a436a7189624843a7d14d4f1

Fixed

a536c0946f4e993a987c94fd4c933084ff27512f

Introduced

a536c0946f4e993a987c94fd4c933084ff27512f

Fixed

273ab05494d1a08c81bc4f84c38dfa7128fa239a

Database specific

Show details

{
    "extracted_events": [
        {
            "cpe": "cpe:2.3:a:libreswan:libreswan:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "3.0"
                },
                {
                    "fixed": "4.0"
                }
            ],
            "source": "CPE_RANGE"
        },
        {
            "cpe": "cpe:2.3:a:libreswan:libreswan:*:*:*:*:*:*:*:*",
            "range": [
                {
                    "introduced": "4.0"
                },
                {
                    "fixed": "4.12"
                }
            ],
            "source": "CPE_RANGE"
        }
    ]
}

Database specific

source

"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-38712.json"