CVE-2026-34045

Katalog CVE

CVSS 9.1 · Critical EPSS 0,73%

Kerentanan Generation of Error Message Containing Sensitive Information pada linuxfoundation podman desktop. Skor CVSS 3.1 9.1 (Critical) menurut NVD.

Deskripsi (NVD)

Podman Desktop is a graphical tool for developing on containers and Kubernetes. Prior to 1.26.2, an unauthenticated HTTP server exposed by Podman Desktop allows any network attacker to remotely trigger denial-of-service conditions and extract sensitive information. By abusing missing connection limits and timeouts, an attacker can exhaust file descriptors and kernel memory, leading to application crash or full host freeze. Additionally, verbose error responses disclose internal paths and system details (including usernames on Windows), aiding further exploitation. The issue requires no authentication or user interaction and is exploitable over the network. This vulnerability is fixed in 1.26.2.

Rincian

Terbit di NVD

7 April 2026

Terakhir diubah

24 Juli 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-209: Generation of Error Message Containing Sensitive Information
CWE-284: Improper Access Control
CWE-400: Uncontrolled Resource Consumption
CWE-770: Allocation of Resources Without Limits or Throttling

EPSS (30 hari)

0,73% peluang dieksploitasi; lebih tinggi dari 52,8% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/podman-desktop/podman-desktop/security/advisories/GHSA-2q88-39rh-gxvv exploit · advisory vendor
• https://access.redhat.com/errata/RHSA-2026:13867
• https://access.redhat.com/security/cve/CVE-2026-34045
• https://bugzilla.redhat.com/show_bug.cgi?id=2456283
• https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-34045.json