CVE-2026-53001

Katalog CVE

CVSS 5.5 · Medium EPSS 0,13%

Kerentanan pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: netfilter: xtables: restrict several matches to inet family This is a partial revert of: commit ab4f21e6fb1c ("netfilter: xtables: use NFPROTO_UNSPEC in more extensions") to allow ipv4 and ipv6 only. - xt_mac - xt_owner - xt_physdev These extensions are not used by ebtables in userspace. Moreover, xt_realm is only for ipv4, since dst->tclassid is ipv4 specific.

Rincian

Terbit di NVD

24 Juni 2026

Terakhir diubah

8 September 2026

Status NVD

Modified

CVSS 3.1

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

EPSS (30 hari)

0,13% peluang dieksploitasi; lebih tinggi dari 1,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/14203f9edf944b3fb63faadd62f38452421ecdfc patch
• https://git.kernel.org/stable/c/689a91ff18d6448d94c1ab7c076fecdb2b668bef patch
• https://git.kernel.org/stable/c/76160e04440c9698b989dbd9492a7ec4f520c9ee patch
• https://git.kernel.org/stable/c/7eaf9c740f33230cb224dc265f3c69f8531ff57b patch
• https://git.kernel.org/stable/c/9a109751b297b0f2135495749ef5a18ba31ec7d4 patch
• https://git.kernel.org/stable/c/b6fe26f86a1649f84e057f3f15605b08eda15497 patch
• https://git.kernel.org/stable/c/cbeb259f31382de70a70a59ffd0e66f5e80d9818 patch
• https://git.kernel.org/stable/c/fa88161ef56e29bdaa05cc89dbc4ee221e94bfe9 patch
• https://cert-portal.siemens.com/productcert/html/ssa-019113.html