CVE-2024-36913

Katalog CVE

CVSS 9.3 · Critical EPSS 0,66%

Kerentanan Exposure of Sensitive System Information Due to Uncleared Debug Information pada debian linux, linux kernel. Skor CVSS 3.1 9.3 (Critical) menurut CNA.

Deskripsi (NVD)

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Leak pages if set_memory_encrypted() fails In CoCo VMs it is possible for the untrusted host to cause set_memory_encrypted() or set_memory_decrypted() to fail such that an error is returned and the resulting memory is shared. Callers need to take care to handle these errors to avoid returning decrypted (shared) memory to the page allocator, which could lead to functional or security issues. VMBus code could free decrypted pages if set_memory_encrypted()/decrypted() fails. Leak the pages if this happens.

Rincian

Terbit di NVD

30 Mei 2024

Terakhir diubah

4 Agustus 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-1258: Exposure of Sensitive System Information Due to Uncleared Debug Information

EPSS (30 hari)

0,66% peluang dieksploitasi; lebih tinggi dari 50,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/stable/c/03f5a999adba062456c8c818a683beb1b498983a patch
• https://git.kernel.org/stable/c/6123a4e8e25bd40cf44db14694abac00e6b664e6 patch
• https://git.kernel.org/stable/c/7f2afcbfe4f6b6047b5f68db5067b7321e5be125 patch
• https://git.kernel.org/stable/c/e813a0fc2e597146e9cebea61ced9c796d4e308f patch
• https://lists.debian.org/debian-lts-announce/2025/10/msg00008.html mailing list · advisory pihak ketiga