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 Vulnerability   
Search   		     Search 324607 CVE descriptions
and 145615 test descriptions,
access 10,000+ cross references.
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CVE ID:CVE-2021-20321
Description:A race condition accessing file object in the Linux kernel OverlayFS subsystem was found in the way users do rename in specific way with OverlayFS. A local user could use this flaw to crash the system.
Test IDs: 1.3.6.1.4.1.25623.1.0.892843  
Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2021-20321
Debian Security Information: DSA-5096 (Google Search)
https://www.debian.org/security/2022/dsa-5096
https://bugzilla.redhat.com/show_bug.cgi?id=2013242
https://bugzilla.redhat.com/show_bug.cgi?id=2013242
https://lore.kernel.org/all/20211011134508.748956131@linuxfoundation.org/
https://lore.kernel.org/all/20211011134508.748956131@linuxfoundation.org/
https://lists.debian.org/debian-lts-announce/2022/03/msg00012.html



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