CVE-2026-43105

Katalog CVE

CVSS 5.5 · Medium EPSS 0,16%

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: drm/vc4: Fix memory leak of BO array in hang state The hang state's BO array is allocated separately with kzalloc() in vc4_save_hang_state() but never freed in vc4_free_hang_state(). Add the missing kfree() for the BO array before freeing the hang state struct.

Rincian

Terbit di NVD

6 Mei 2026

Terakhir diubah

17 Juni 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

Jenis kelemahan (CWE)

CWE-401: Missing Release of Memory after Effective Lifetime

EPSS (30 hari)

0,16% peluang dieksploitasi; lebih tinggi dari 4,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/0d3c014a84396a147705f523a8fd6fc873e76502 patch
• https://git.kernel.org/stable/c/421cea4f71f7cf65abaae878562ee4aa2b684628 patch
• https://git.kernel.org/stable/c/a812008fe3a0aebb778d277b35717f64e23d0302 patch
• https://git.kernel.org/stable/c/b8138567c4a80fd76a647849ebd4284996cf4b17 patch
• https://git.kernel.org/stable/c/f4dfd6847b3e5d24e336bca6057485116d17aea4 patch
• https://git.kernel.org/stable/c/686bb2fce082f043db50db02b5de5c64ca4dc4c4
• https://git.kernel.org/stable/c/7235fc096ece53211bd2c0e958c65f9b802aeb98
• https://git.kernel.org/stable/c/9c092941fc1d00933bcb46ecac1cb930db3abf5d