medium5.5
CVE-2021-3947
A stack-buffer-overflow was found in QEMU in the NVME component.
Impact
A stack-buffer-overflow was found in QEMU in the NVME component. The flaw lies in nvme_changed_nslist() where a malicious guest controlling certain input can read out of bounds memory. A malicious user could use this flaw leading to disclosure of sensitive information.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Qemu | Qemu | from 6.0.0 through 6.1.0 Version 6.2.0 |
Weakness classification
References
- NVD record
- CVE.org record
- https://bugzilla.redhat.com/show_bug.cgi?id=2021869
- https://security.gentoo.org/glsa/202208-27
- https://security.netapp.com/advisory/ntap-20220318-0003/
- https://bugzilla.redhat.com/show_bug.cgi?id=2021869
- https://security.gentoo.org/glsa/202208-27
- https://security.netapp.com/advisory/ntap-20220318-0003/