CVE-2026-72460

Katalog CVE

CVSS 7.1 · High EPSS 0,17%

Skor CVSS 3.1 7.1 (High) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: apparmor: check label build before no_new_privs test aa_change_profile() builds a replacement label with fn_label_build_in_scope() before the no_new_privs subset check. The build helper can fail and return NULL or an ERR_PTR, but the result was passed to aa_label_is_unconfined_subset() before the existing IS_ERR_OR_NULL() check. Reuse the existing target-label build failure handling immediately after the build. This preserves the current audit handling while preventing the subset helper from dereferencing an invalid label.

Rincian

Terbit di NVD

15 Agustus 2026

Terakhir diubah

17 Agustus 2026

Status NVD

Received

CVSS 3.1

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

EPSS (30 hari)

0,17% peluang dieksploitasi; lebih tinggi dari 5,4% 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/31cb109db5e6322ed22304fd5c0dedbaa438d6d3
• https://git.kernel.org/stable/c/a29f06db44b4c94597ded58f639eed3e21781ac3
• https://git.kernel.org/stable/c/a58cafd38b46fb1a2220e2fbbcfe291ea75fa147
• https://git.kernel.org/stable/c/b7c45c05a396a017c49ac7949de240a0dfc0ac4e
• https://git.kernel.org/stable/c/cfc224866530a6842b6c2d2d30ef6a9b0e64bb9c
• https://git.kernel.org/stable/c/d82160132345688a09cbaa648cfdd16bb32e8ea2
• https://git.kernel.org/stable/c/d84bb195d208adbf77f012ca2a96e11163f6def1
• https://git.kernel.org/stable/c/ec926b2a351eeeb31e6c9aee02e0c32f94b5588f