CVE-2026-80735

Katalog CVE

CVSS 7.3 · High EPSS 0,17%

Skor CVSS 3.1 7.3 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: ovpn: ensure socket is owned by ovpn before deref sk_user_data Some subsystems, like BPF SOCKMAP, set sk_user_data without actually setting the encap_type. For this reason, we must make sure that the type is the one ovpn expects before dereferencing sk_user_data. Failing to do so may lead to out-of-bounds reads.

Rincian

Terbit di NVD

3 September 2026

Terakhir diubah

4 September 2026

Status NVD

Received

CVSS 3.1

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

EPSS (30 hari)

0,17% peluang dieksploitasi; lebih tinggi dari 5,7% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/43a31142e1d22b3cf5490bd94a94db7196901734
• https://git.kernel.org/stable/c/59aed1eb60d70678a53acccb0cb337a26ce6680e
• https://git.kernel.org/stable/c/61fb3cca40ff938671474f4a16adb908c19032d7