CVE-2021-3544CWE-401

CVE-2021-3544

3Vexday Risk Score

Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.

ssvc Trackepss 0.4%

probabilidad de explotación

0.4%top 63% de las CVE

explotación observada

noninguna fuente lo reporta

Several memory leaks were found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. They exist in contrib/vhost-user-gpu/vhost-user-gpu.c and contrib/vhost-user-gpu/virgl.c due to improper release of memory (i.e., free) after effective lifetime.

Productos afectados

n/a · QEMU

Referencias

https://bugzilla.redhat.com/show_bug.cgi?id=1958935 https://security.gentoo.org/glsa/202208-27 https://security.netapp.com/advisory/ntap-20210720-0008/https://www.debian.org/security/2021/dsa-4980 http://www.openwall.com/lists/oss-security/2021/05/31/1