Vulnerabilidades / CVE-2021-32292

crítica

CVE-2021-32292

json-c: stack-buffer-overflow in parseit() in json_parse.c

Publicada Modificada CWE 787
En la Trivy database desde, como mínimo, el 24 oct 2026, 07:11 UTCNo consta cuándo entró antes de ese build.

Severidad por fuente

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

La etiqueta propia de Trivy es CRITICAL. Crítica según NVD, CBL-Mariner, Photon OS. Más baja según Ubuntu (media).

Descripción

An issue was discovered in json-c from 20200420 (post 0.14 unreleased code) through 0.15-20200726. A stack-buffer-overflow exists in the auxiliary sample program json_parse which is located in the function parseit.

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
CBL-Mariner 2.0json-c0:0.15-2.cm2
Photon OS 4.0json-c, json-c-devel0.15-4.ph4
conan::GitLab Advisory Database Communityjson-c0.16
debian 11json-c0.15-2+deb11u1
debian 12json-c0.16-1
debian 13json-c0.16-1
debian 14json-c0.16-1
echojson-c0.16-1
ubuntu 22.04json-c0.15-3~ubuntu1.22.04.2
Mostrar las 10 entradas de 9 fuentes
FuentePaqueteCorregido en
CBL-Mariner 2.0json-c0:0.15-2.cm2
Photon OS 4.0json-c0.15-4.ph4
Photon OS 4.0json-c-devel0.15-4.ph4
conan::GitLab Advisory Database Communityjson-c0.16
debian 11json-c0.15-2+deb11u1
debian 12json-c0.16-1
debian 13json-c0.16-1
debian 14json-c0.16-1
echojson-c0.16-1
ubuntu 22.04json-c0.15-3~ubuntu1.22.04.2

Referencias

Las 10 referencias

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.