CVE-2021-3493 | Ubuntu OverlayFS Local Privesc

by briskets C Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions Vulnerabilities Install Support

kandi X-RAY | CVE-2021-3493 Summary

CVE-2021-3493 is a C library typically used in Docker, Wordpress, Ubuntu, Debian applications. CVE-2021-3493 has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

"Ubuntu specific issue in the overlayfs file system in the Linux kernel where it did not properly validate the application of file system capabilities with respect to user namespaces. A local attacker could use this to gain elevated privileges, due to a patch carried in Ubuntu to allow unprivileged overlayfs mounts." - Ubuntu Security. Fixed in Linux 5.11.

Support

Quality

Security

License

Reuse

Support

CVE-2021-3493 has a low active ecosystem.

It has 191 star(s) with 62 fork(s). There are 1 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of CVE-2021-3493 is current.

Quality

CVE-2021-3493 has 0 bugs and 0 code smells.

Security

CVE-2021-3493 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

CVE-2021-3493 code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

CVE-2021-3493 does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

CVE-2021-3493 releases are not available. You will need to build from source code and install.

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CVE-2021-3493 Key Features

No Key Features are available at this moment for CVE-2021-3493.

CVE-2021-3493 Examples and Code Snippets

No Code Snippets are available at this moment for CVE-2021-3493.

Community Discussions

No Community Discussions are available at this moment for CVE-2021-3493.Refer to stack overflow page for discussions.

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install CVE-2021-3493

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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