CVE-2021-4294

Katalog CVE

CVSS 5.9 · Medium EPSS 0,69%

Kerentanan Observable Timing Discrepancy pada redhat openshift container platform, redhat openshift osin. Skor CVSS 3.1 5.9 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability was found in OpenShift OSIN. It has been classified as problematic. This affects the function ClientSecretMatches/CheckClientSecret. The manipulation of the argument secret leads to observable timing discrepancy. The name of the patch is 8612686d6dda34ae9ef6b5a974e4b7accb4fea29. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-216987.

Rincian

Terbit di NVD

28 Desember 2022

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-208: Observable Timing Discrepancy
CWE-203: Observable Discrepancy

EPSS (30 hari)

0,69% peluang dieksploitasi; lebih tinggi dari 51,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/openshift/osin/commit/8612686d6dda34ae9ef6b5a974e4b7accb4fea29 patch
• https://github.com/openshift/osin/pull/200 issue tracking
• https://vuldb.com/?ctiid.216987 permissions required
• https://vuldb.com/?id.216987 permissions required