CVE-2024-12401

Katalog CVE

CVSS 4.4 · Medium EPSS 0,67%

Kerentanan Improper Input Validation. Skor CVSS 3.1 4.4 (Medium) menurut redhat.com.

Deskripsi (NVD)

A flaw was found in the cert-manager package. This flaw allows an attacker who can modify PEM data that the cert-manager reads, for example, in a Secret resource, to use large amounts of CPU in the cert-manager controller pod to effectively create a denial-of-service (DoS) vector for the cert-manager in the cluster.

Rincian

Terbit di NVD

12 Desember 2024

Terakhir diubah

26 Juni 2026

Status NVD

Deferred

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-20: Improper Input Validation

EPSS (30 hari)

0,67% peluang dieksploitasi; lebih tinggi dari 50,8% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://access.redhat.com/security/cve/CVE-2024-12401
• https://bugzilla.redhat.com/show_bug.cgi?id=2327929
• https://github.com/cert-manager/cert-manager/pull/7400
• https://github.com/cert-manager/cert-manager/pull/7401
• https://github.com/cert-manager/cert-manager/pull/7402
• https://github.com/cert-manager/cert-manager/pull/7403
• https://github.com/cert-manager/cert-manager/security/advisories/GHSA-r4pg-vg54-wxx4
• https://go.dev/issue/50116