Vulnerabilidades

Resumen — últimos 7 días

Vulnerabilidades nuevas2684▼ 86 respecto a la semana anterior

Críticas / altas1444▲ 301 respecto a la semana anterior

Nueva explotación activa (KEV)7▼ 3 respecto a la semana anterior

Sin puntuar (sin CVSS)64▼ 462 respecto a la semana anterior

4 resultados, ordenados por fecha de publicación (más recientes primero)

CVE	Estado	Severidad	EPSS	Explotación activa	Tecnologías afectadas	Publicada ▼	Modificada	Descripción
CVE-2026-88807	Pendiente de análisis	Alta (8.9)	0.26%	—	Libxrender^AI	21/9/2026	22/9/2026	A heap overflow in libXrender before 0.9.13 in RenderQueryPictFormats could be used by malicious X servers to inject code into attached X clients.
CVE-2016-7950	Modificada	Crítica (9.8)	2.7%	—	X.org Libxrender Fedoraproject Fedora	13/12/2016	17/6/2026	The XRenderQueryFilters function in X.org libXrender before 0.9.10 allows remote X servers to trigger out-of-bounds write operations via vectors involving filter name lengths.
CVE-2016-7949	Modificada	Crítica (9.8)	3.7%	—	X.org Libxrender Fedoraproject Fedora	13/12/2016	17/6/2026	Multiple buffer overflows in the (1) XvQueryAdaptors and (2) XvQueryEncodings functions in X.org libXrender before 0.9.10 allow remote X servers to trigger out-of-bounds write operations via vectors involving length fields.
CVE-2013-1987	Modificada	Media (6.8)	1.9%	—	Canonical Ubuntu Linux Opensuse Libxrender	15/6/2013	16/6/2026	Multiple integer overflows in X.org libXrender 0.9.7 and earlier allow X servers to trigger allocation of insufficient memory and a buffer overflow via vectors related to the (1) XRenderQueryFilters, (2) XRenderQueryFormats, and (3) XRenderQueryPictIndexValues functions.