CVE-2021-3544 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	Denial of service
Description	Several memory leaks were found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU. 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.

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=1958935 https://gitlab.com/qemu-project/qemu/-/commit/86dd8fac2acc366930a5dc08d3fb1b1e816f4e1e https://gitlab.com/qemu-project/qemu/-/commit/b9f79858a614d95f5de875d0ca31096eaab72c3b https://gitlab.com/qemu-project/qemu/-/commit/b7afebcf9e6ecf3cf9b5a9b9b731ed04bca6aa3e https://gitlab.com/qemu-project/qemu/-/commit/f6091d86ba9ea05f4e111b9b42ee0005c37a6779 https://gitlab.com/qemu-project/qemu/-/commit/63736af5a6571d9def93769431e0d7e38c6677bf

References

https://www.openwall.com/lists/oss-security/2021/05/31/1
https://bugzilla.redhat.com/show_bug.cgi?id=1958935
https://gitlab.com/qemu-project/qemu/-/commit/86dd8fac2acc366930a5dc08d3fb1b1e816f4e1e
https://gitlab.com/qemu-project/qemu/-/commit/b9f79858a614d95f5de875d0ca31096eaab72c3b
https://gitlab.com/qemu-project/qemu/-/commit/b7afebcf9e6ecf3cf9b5a9b9b731ed04bca6aa3e
https://gitlab.com/qemu-project/qemu/-/commit/f6091d86ba9ea05f4e111b9b42ee0005c37a6779
https://gitlab.com/qemu-project/qemu/-/commit/63736af5a6571d9def93769431e0d7e38c6677bf