CVE-2021-20316
published 2022-08-23CVE-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…
medium6.8CVSS 3.1
AVNACHPRLUINSUCHIHAN
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.
Affected
16 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | debian_linux | — | — |
| debian | samba | < samba 2:4.16.0+dfsg-2 (bookworm) | samba 2:4.16.0+dfsg-2 (bookworm) |
| msrc | azl3_samba_4.18.3-1_on_azure_linux_3.0 | — | — |
| msrc | azure_linux_3.0_arm | — | — |
| msrc | azure_linux_3.0_x64 | — | — |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux_aus | — | — |
| redhat | enterprise_linux_eus | — | — |
| redhat | enterprise_linux_tus | — | — |
| redhat | virtualization_host | — | — |
| samba | samba | < 4.15.0 | 4.15.0 |
| samba | samba | — | — |
| samba | samba | >= 0 < 2:4.16.0+dfsg-2 | 2:4.16.0+dfsg-2 |
| samba | samba | >= 0 < 2:4.16.0+dfsg-2 | 2:4.16.0+dfsg-2 |
| samba | samba | >= 0 < 2:4.16.0+dfsg-2 | 2:4.16.0+dfsg-2 |
CVSS provenance
nvdv3.16.8MEDIUMCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
osv6.8MEDIUM