Vulnerability Database
296,720
Total vulnerabilities in the database
CVE-2021-20316
A flaw was found in the way Samba handled file/directory metadata. This flaw allows an authenticated attacker with permissions to read or modify share metadata, to perform this operation outside of the share.
| Software | From | Fixed in |
|---|---|---|
| samba / samba | - | 4.15.0 |
| debian / debian_linux | 10.0 | 10.0.x |
| debian / debian_linux | 11.0 | 11.0.x |
| redhat / virtualization_host | 4.0 | 4.0.x |
| redhat / enterprise_linux | 8.0 | 8.0.x |
| redhat / enterprise_linux_eus | 8.6 | 8.6.x |
| redhat / enterprise_linux_tus | 8.6 | 8.6.x |
| redhat / enterprise_linux_aus | 8.6 | 8.6.x |
- https://access.redhat.com/security/cve/CVE-2021-20316
- https://bugzilla.redhat.com/show_bug.cgi?id=2009673
- https://bugzilla.samba.org/show_bug.cgi?id=14842
- https://security-tracker.debian.org/tracker/CVE-2021-20316
- https://security.gentoo.org/glsa/202309-06
- https://www.samba.org/samba/security/CVE-2021-20316.html
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