CVE-2025-11495

Katalog CVE

CVSS 5.5 · Medium EPSS 0,24%

Kerentanan Improper Restriction of Operations within the Bounds of a Memory Buffer pada gnu binutils. Skor CVSS 3.1 5.5 (Medium) menurut NVD.

Deskripsi (NVD)

A vulnerability was determined in GNU Binutils 2.45. The affected element is the function elf_x86_64_relocate_section of the file elf64-x86-64.c of the component Linker. This manipulation causes heap-based buffer overflow. The attack can only be executed locally. The exploit has been publicly disclosed and may be utilized. Patch name: 6b21c8b2ecfef5c95142cbc2c32f185cb1c26ab0. To fix this issue, it is recommended to deploy a patch.

Rincian

Terbit di NVD

8 Oktober 2025

Terakhir diubah

8 Oktober 2026

Status NVD

Modified

CVSS 3.1

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

Jenis kelemahan (CWE)

CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CWE-122: Heap-based Buffer Overflow

EPSS (30 hari)

0,24% peluang dieksploitasi; lebih tinggi dari 13,5% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=6b21c8b2ecfef5c95142cbc2c32f185cb1c26ab0 patch
• https://vuldb.com/?id.327620 advisory pihak ketiga · vdb entry
• https://vuldb.com/?submit.668290 advisory pihak ketiga · vdb entry
• https://sourceware.org/bugzilla/show_bug.cgi?id=33502 exploit · issue tracking
• https://sourceware.org/bugzilla/show_bug.cgi?id=33502#c3 exploit · issue tracking
• https://sourceware.org/bugzilla/attachment.cgi?id=16393 broken link
• https://vuldb.com/?ctiid.327620 permissions required · vdb entry
• https://www.gnu.org/ product
• https://cert-portal.siemens.com/productcert/html/ssa-082556.html