Vulnerabilidades / CVE-2019-25033

crítica

CVE-2019-25033

unbound: integer overflow in the regional allocator via the ALIGN_UP macro

Publicada Modificada CWE 190
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
Red Hat9.8CVSS: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, Photon OS. Más baja según Red Hat (media), Amazon (media), Ubuntu (media).

Descripción

Unbound before 1.9.5 allows an integer overflow in the regional allocator via the ALIGN_UP macro. NOTE: The vendor disputes that this is a vulnerability. Although the code may be vulnerable, a running Unbound installation cannot be remotely or locally exploited

Paquetes afectados y versiones corregidas

FuentePaqueteCorregido en
Photon OS 1.0unbound1.13.1-1.ph1
Photon OS 2.0unbound1.13.1-1.ph2
Photon OS 3.0unbound1.13.1-1.ph3
Photon OS 5.0unbound, unbound-devel, unbound-docs1.26.0-1.ph5
amazon linux 2python2-unbound, python3-unbound, unbound y 3 más1.7.3-15.amzn2.0.1
debian 11unbound1.9.6-1
debian 12unbound1.9.6-1
debian 13unbound1.9.6-1
debian 14unbound1.9.6-1
debian 9unbound, unbound1.91.9.0-2+deb10u2~deb9u2
echounbound1.9.6-1
Red Hatunbound, unbound-devel, unbound-libs y 1 mássin corrección indicada
Mostrar las 27 entradas de 16 fuentes
FuentePaqueteCorregido en
Photon OS 1.0unbound1.13.1-1.ph1
Photon OS 2.0unbound1.13.1-1.ph2
Photon OS 3.0unbound1.13.1-1.ph3
Photon OS 5.0unbound1.26.0-1.ph5
Photon OS 5.0unbound-devel1.26.0-1.ph5
Photon OS 5.0unbound-docs1.26.0-1.ph5
amazon linux 2python2-unbound1.7.3-15.amzn2.0.1
amazon linux 2python3-unbound1.7.3-15.amzn2.0.1
amazon linux 2unbound1.7.3-15.amzn2.0.1
amazon linux 2unbound-debuginfo1.7.3-15.amzn2.0.1
amazon linux 2unbound-devel1.7.3-15.amzn2.0.1
amazon linux 2unbound-libs1.7.3-15.amzn2.0.1
debian 11unbound1.9.6-1
debian 12unbound1.9.6-1
debian 13unbound1.9.6-1
debian 14unbound1.9.6-1
debian 9unboundsin corrección indicada
debian 9unbound1.91.9.0-2+deb10u2~deb9u2
echounbound1.9.6-1
Red Hatunboundsin corrección indicada
Red Hatunbound-develsin corrección indicada
Red Hatunbound-libssin corrección indicada
Red Hatunbound-pythonsin corrección indicada
ubuntu 18.04unbound1.6.7-1ubuntu2.4
ubuntu 18.04-ESMunbound1.6.7-1ubuntu2.4
ubuntu 20.04unbound1.9.4-2ubuntu1.2
ubuntu 20.04-ESMunbound1.9.4-2ubuntu1.2

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.