CVE-2026-6845

Katalog CVE

CVSS 5.0 · Medium EPSS 0,15%

Kerentanan NULL Pointer Dereference pada gnu binutils, redhat hardened images +2 lainnya. Skor CVSS 3.1 5.0 (Medium) menurut redhat.com.

Deskripsi (NVD)

A flaw was found in binutils, specifically within the `readelf` utility. This vulnerability allows a local attacker to cause a Denial of Service (DoS) by tricking a user into processing a specially crafted Executable and Linkable Format (ELF) file. The exploitation of this flaw can lead to the system becoming unresponsive due to excessive resource consumption or a program crash.

Rincian

Terbit di NVD

22 April 2026

Terakhir diubah

1 September 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-476: NULL Pointer Dereference

EPSS (30 hari)

0,15% peluang dieksploitasi; lebih tinggi dari 3,3% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://access.redhat.com/security/cve/CVE-2026-6845 advisory vendor
• https://bugzilla.redhat.com/show_bug.cgi?id=2460012 issue tracking · advisory vendor
• https://access.redhat.com/errata/RHSA-2026:34924
• https://access.redhat.com/errata/RHSA-2026:39022