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CVE-2021-3544
Published: Jun 2, 2021
Modified: Aug 3, 2024
PUBLISHED
Description
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | QEMU | affected All QEMU versions up to and including 6.0 |
Weaknesses (CWE)
References
[oss-security] 20210531 QEMU: security issues in vhost-user-gpu
mailing-list
x_refsource_MLIST
https://bugzilla.redhat.com/show_bug.cgi?id=1958935
x_refsource_MISC
https://security.netapp.com/advisory/ntap-20210720-0008/
x_refsource_CONFIRM
DSA-4980
vendor-advisory
x_refsource_DEBIAN
GLSA-202208-27
vendor-advisory
x_refsource_GENTOO
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