CVE-2023-0210

Katalog CVE

CVSS 7.5 · High EPSS 71,7%

Kerentanan Heap-based Buffer Overflow pada linux kernel. Skor CVSS 3.1 7.5 (High) menurut NVD.

Deskripsi (NVD)

A bug affects the Linux kernel’s ksmbd NTLMv2 authentication and is known to crash the OS immediately in Linux-based systems.

Rincian

Terbit di NVD

27 Maret 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-122: Heap-based Buffer Overflow
CWE-787: Out-of-bounds Write

EPSS (30 hari)

71,7% peluang dieksploitasi; lebih tinggi dari 99,4% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit mailing list · patch
• https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=797805d81baa814f76cf7bdab35f8640... mailing list · patch
• https://github.com/cifsd-team/ksmbd/commit/8824b7af409f51f1316e92e9887c2fd48c0b26d6 patch
• https://security.netapp.com/advisory/ntap-20230517-0002/ advisory pihak ketiga
• https://securityonline.info/cve-2023-0210-flaw-in-linux-kernel-allows-unauthenticated-remote-dos-attacks/ exploit · advisory pihak ketiga
• https://www.openwall.com/lists/oss-security/2023/01/04/1 exploit · mailing list · advisory pihak ketiga
• https://www.openwall.com/lists/oss-security/2023/01/11/1 mailing list · advisory pihak ketiga