CVE-2023-2253

Katalog CVE

CVSS 6.5 · Medium EPSS 0,94%

Kerentanan Undefined Behavior for Input to API pada redhat openshift api for data protection, redhat openshift container platform +1 lainnya. Skor CVSS 3.1 6.5 (Medium) menurut NVD.

Deskripsi (NVD)

A flaw was found in the `/v2/_catalog` endpoint in distribution/distribution, which accepts a parameter to control the maximum number of records returned (query string: `n`). This vulnerability allows a malicious user to submit an unreasonably large value for `n,` causing the allocation of a massive string array, possibly causing a denial of service through excessive use of memory.

Rincian

Terbit di NVD

6 Juni 2023

Terakhir diubah

17 Juni 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-475: Undefined Behavior for Input to API
CWE-770: Allocation of Resources Without Limits or Throttling

EPSS (30 hari)

0,94% peluang dieksploitasi; lebih tinggi dari 59,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://bugzilla.redhat.com/show_bug.cgi?id=2189886 issue tracking · advisory pihak ketiga
• https://lists.debian.org/debian-lts-announce/2023/06/msg00035.html