← Volver a CVEs

CVE-2020-11558

CRITICAL

9.8

Descripcion

An issue was discovered in libgpac.a in GPAC 0.8.0, as demonstrated by MP4Box. audio_sample_entry_Read in isomedia/box_code_base.c does not properly decide when to make gf_isom_box_del calls. This leads to various use-after-free outcomes involving mdia_Read, gf_isom_delete_movie, and gf_isom_parse_movie_boxes.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado4/5/2020

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

gpac:gpac

Debilidades (CWE)

CWE-416

Referencias

https://github.com/gpac/gpac/commit/6063b1a011c3f80cee25daade18154e15e4c058c(cve@mitre.org)

https://github.com/gpac/gpac/issues/1440(cve@mitre.org)

https://github.com/gpac/gpac/commit/6063b1a011c3f80cee25daade18154e15e4c058c(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/gpac/gpac/issues/1440(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.