CVE-2022-48641

Katalog CVE

CVSS 5.5 · Medium EPSS 0,24%

Kerentanan Missing Release of Memory after Effective Lifetime 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: ebtables: fix memory leak when blob is malformed The bug fix was incomplete, it "replaced" crash with a memory leak. The old code had an assignment to "ret" embedded into the conditional, restore this.

Rincian

Terbit di NVD

28 April 2024

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

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

Jenis kelemahan (CWE)

CWE-401: Missing Release of Memory after Effective Lifetime

EPSS (30 hari)

0,24% peluang dieksploitasi; lebih tinggi dari 13,7% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/11ebf32fde46572b0aaf3c2bdd97d923ef5a03ab patch
• https://git.kernel.org/stable/c/1e98318af2f163eadaff815abcef38d27ca92c1e patch
• https://git.kernel.org/stable/c/38cf372b17f0a5f35c1b716a100532d539f0eb33 patch
• https://git.kernel.org/stable/c/62ce44c4fff947eebdf10bb582267e686e6835c9 patch
• https://git.kernel.org/stable/c/754e8b74281dd54a324698803483f47cf3355ae1 patch
• https://git.kernel.org/stable/c/d5917b7af7cae0e2804f9d127a03268035098b7f patch
• https://git.kernel.org/stable/c/ebd97dbe3c55d68346b9c5fb00634a7f5b10bbee patch