CVE-2026-90831

Katalog CVE

CVSS 5.3 · Medium EPSS 0,17%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada gnu binutils. Skor CVSS 3.1 5.3 (Medium) menurut vuldb.com.

Deskripsi (NVD)

A vulnerability was detected in GNU Binutils 2.47. The affected element is the function _bfd_elf_strtab_delref of the file bfd/elf-strtab.c of the component ELF String Table. The manipulation results in memory corruption. The attack requires a local approach. The exploit is now public and may be used. The project was informed of the problem early through a bug report but has not responded yet.

Rincian

Terbit di NVD

14 September 2026

Terakhir diubah

16 September 2026

Status NVD

Analyzed

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

EPSS (30 hari)

0,17% peluang dieksploitasi; lebih tinggi dari 5,6% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://sourceware.org/bugzilla/attachment.cgi?id=16886 advisory pihak ketiga
• https://sourceware.org/bugzilla/show_bug.cgi?id=34454 advisory pihak ketiga
• https://vuldb.com/cve/CVE-2026-90831 advisory pihak ketiga
• https://vuldb.com/submit/925230 advisory pihak ketiga
• https://vuldb.com/vuln/403333 advisory pihak ketiga
• https://vuldb.com/vuln/403333/cti permissions required
• https://www.gnu.org/ product