CVE-2019-14898

Katalog CVE

CVSS 7.0 · High EPSS 0,44%

Kerentanan Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') pada linux kernel, redhat enterprise mrg. Skor CVSS 3.1 7.0 (High) menurut NVD.

Deskripsi (NVD)

The fix for CVE-2019-11599, affecting the Linux kernel before 5.0.10 was not complete. A local user could use this flaw to obtain sensitive information, cause a denial of service, or possibly have other unspecified impacts by triggering a race condition with mmget_not_zero or get_task_mm calls.

Rincian

Terbit di NVD

8 Mei 2020

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
CWE-667: Improper Locking

EPSS (30 hari)

0,44% peluang dieksploitasi; lebih tinggi dari 36,1% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.14.114 mailing list · advisory vendor
• https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.37 mailing list · advisory vendor
• https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10 mailing list · advisory vendor
• https://bugs.chromium.org/p/project-zero/issues/detail?id=1790 exploit · mailing list · patch · advisory pihak ketiga
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14898 issue tracking · advisory pihak ketiga
• https://security.netapp.com/advisory/ntap-20200608-0001/
• https://www.oracle.com/security-alerts/cpuApr2021.html