CVE-2025-69649

HIGH

7.5

Descripcion

GNU Binutils thru 2.46 readelf contains a null pointer dereference vulnerability when processing a crafted ELF binary with malformed header fields. During relocation processing, an invalid or null section pointer may be passed into display_relocations(), resulting in a segmentation fault (SIGSEGV) and abrupt termination. No evidence of memory corruption beyond the null pointer dereference, nor any possibility of code execution, was observed.

Detalles CVE

Puntuacion CVSS v3.17.5

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado3/6/2026

Ultima modificacion3/11/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

gnu:binutils

Debilidades (CWE)

CWE-476

Referencias

https://sourceware.org/bugzilla/show_bug.cgi?id=33697(cve@mitre.org)

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=66a3492ce68e1ae45b2489bd9a815c39ea5d7f66(cve@mitre.org)

Correlaciones IOC

Sin correlaciones registradas

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