CVE-2021-27364

Katalog CVE

CVSS 7.1 · High EPSS 0,97%

Kerentanan Out-of-bounds Read pada netapp cloud backup, linux kernel +4 lainnya. Skor CVSS 3.1 7.1 (High) menurut NVD.

Deskripsi (NVD)

An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected by the ability of an unprivileged user to craft Netlink messages.

Rincian

Terbit di NVD

7 Maret 2021

Terakhir diubah

30 Juli 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-125: Out-of-bounds Read

EPSS (30 hari)

0,97% peluang dieksploitasi; lebih tinggi dari 60,6% 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/?id=688e8128b7a92df982709a4137ea4588... mailing list · patch · advisory vendor
• https://www.oracle.com/security-alerts/cpuoct2021.html patch · advisory pihak ketiga
• http://packetstormsecurity.com/files/162117/Kernel-Live-Patch-Security-Notice-LSN-0075-1.html advisory pihak ketiga · vdb entry
• https://blog.grimm-co.com/2021/03/new-old-bugs-in-linux-kernel.html exploit · advisory pihak ketiga
• https://bugzilla.suse.com/show_bug.cgi?id=1182717 issue tracking · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2021/03/msg00010.html mailing list · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2021/03/msg00035.html mailing list · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20210409-0001/ advisory pihak ketiga
• https://www.openwall.com/lists/oss-security/2021/03/06/1 mailing list · advisory pihak ketiga