CVE-2023-46850

Katalog CVE

CVSS 9.8 · Critical EPSS 2,0%

Kerentanan Use After Free pada openvpn, openvpn access server +2 lainnya. Skor CVSS 3.1 9.8 (Critical) menurut NVD.

Deskripsi (NVD)

Use after free in OpenVPN version 2.6.0 to 2.6.6 may lead to undefined behavoir, leaking memory buffers or remote execution when sending network buffers to a remote peer.

Rincian

Terbit di NVD

11 November 2023

Terakhir diubah

23 Juni 2026

Status NVD

Modified

CVSS 3.1

9.8 (Critical), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-416: Use After Free

EPSS (30 hari)

2,0% peluang dieksploitasi; lebih tinggi dari 80,2% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://community.openvpn.net/openvpn/wiki/CVE-2023-46850 advisory vendor
• https://openvpn.net/security-advisory/access-server-security-update-cve-2023-46849-cve-2023-46850/ advisory vendor
• https://www.debian.org/security/2023/dsa-5555 advisory pihak ketiga
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L3FS46ANNTAVLIQ... mailing list
• https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O54I7D753V6PU6X...