Vulnerability   
Search   
    Search 324607 CVE descriptions
and 145615 test descriptions,
access 10,000+ cross references.
Tests   CVE   All  

CVE ID:CVE-2021-20181
Description:A race condition flaw was found in the 9pfs server implementation of QEMU up to and including 5.2.0. This flaw allows a malicious 9p client to cause a use-after-free error, potentially escalating their privileges on the system. The highest threat from this vulnerability is to confidentiality, integrity as well as system availability.
Test IDs: 1.3.6.1.4.1.25623.1.0.893099   1.3.6.1.4.1.25623.1.0.892560  
Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2021-20181
[debian-lts-announce] 20210218 [SECURITY] [DLA 2560-1] qemu security update
https://lists.debian.org/debian-lts-announce/2021/02/msg00024.html
[debian-lts-announce] 20220905 [SECURITY] [DLA 3099-1] qemu security update
https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html
https://bugzilla.redhat.com/show_bug.cgi?id=1927007
https://bugzilla.redhat.com/show_bug.cgi?id=1927007
https://security.netapp.com/advisory/ntap-20210720-0009/
https://security.netapp.com/advisory/ntap-20210720-0009/
https://www.zerodayinitiative.com/advisories/ZDI-21-159/
https://www.zerodayinitiative.com/advisories/ZDI-21-159/




© 1998-2025 E-Soft Inc. All rights reserved.