CVE-2023-53435

Katalog CVE

CVSS 5.5 · Medium EPSS 0,15%

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: cassini: Fix a memory leak in the error handling path of cas_init_one() cas_saturn_firmware_init() allocates some memory using vmalloc(). This memory is freed in the .remove() function but not it the error handling path of the probe. Add the missing vfree() to avoid a memory leak, should an error occur.

Rincian

Terbit di NVD

18 September 2025

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)

0,15% peluang dieksploitasi; lebih tinggi dari 3,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/11c0ed097a874156957b515d0ba7e356142eab87 patch
• https://git.kernel.org/stable/c/172146c26f0c1b86ab4e9ebffc7e06f04229fa17 patch
• https://git.kernel.org/stable/c/234e744d86bd95b381d24546df2dba72804e0219 patch
• https://git.kernel.org/stable/c/412cd77a2c24b191c65ea53025222418db09817c patch
• https://git.kernel.org/stable/c/60d8e8b88087d68e10c8991a0f6733fa2f963ff0 patch
• https://git.kernel.org/stable/c/b8b1a667744741fa7807b09a12797a27f14f3fac patch
• https://git.kernel.org/stable/c/dc61f7582cc92d547d02e141cd66f5d1f4ed8012 patch
• https://git.kernel.org/stable/c/e20105d967ab5b53ff50a0e5991fe37324d2ba20 patch