CVE-2021-3545 log

Source	CVE Red Hat MITRE NVD Debian Ubuntu SUSE Alpine Mageia CVE Details CIRCL Bugs Arch Linux Red Hat Gentoo SUSE GitHub Lists oss-security full-disclosure bugtraq Misc GitHub code web search
Severity	Low
Remote	No
Type	Information disclosure
Description	An information disclosure vulnerability was found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU. The flaw exists in virgl_cmd_get_capset_info() in contrib/vhost-user-gpu/virgl.c and could occur due to the read of uninitialized memory. A malicious guest could exploit this issue to leak memory from the host.

Group	Package	Affected	Fixed	Severity	Status	Ticket
AVG-2322	qemu	6.0.0-3	6.1.0-1	Medium	Fixed

References
https://www.openwall.com/lists/oss-security/2021/05/31/1 https://bugzilla.redhat.com/show_bug.cgi?id=1958955 https://gitlab.com/qemu-project/qemu/-/commit/121841b25d72d13f8cad554363138c360f1250ea