Gentoo Websites Logo
Go to: Gentoo Home Documentation Forums Lists Bugs Planet Store Wiki Get Gentoo!
Bug 832433 (CVE-2021-44141, CVE-2021-44142, CVE-2022-0336) - <net-fs/samba-{4.14.12, 4.15.5}: multiple vulnerabilities
Summary: <net-fs/samba-{4.14.12, 4.15.5}: multiple vulnerabilities
Status: IN_PROGRESS
Alias: CVE-2021-44141, CVE-2021-44142, CVE-2022-0336
Product: Gentoo Security
Classification: Unclassified
Component: Vulnerabilities (show other bugs)
Hardware: All Linux
: Normal blocker (vote)
Assignee: Gentoo Security
URL: https://lists.samba.org/archive/samba...
Whiteboard: B0 [glsa?]
Keywords:
Depends on: 832458
Blocks:
  Show dependency tree
 
Reported: 2022-01-31 13:56 UTC by John Helmert III
Modified: 2022-10-30 03:26 UTC (History)
1 user (show)

See Also:
Package list:
Runtime testing required: ---

Attachments
Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-01-31 13:56:07 UTC 
o CVE-2021-44141: UNIX extensions in SMB1 disclose whether the outside target
                  of a symlink exists.
https://www.samba.org/samba/security/CVE-2021-44141.html

o CVE-2021-44142: Out-of-Bound Read/Write on Samba vfs_fruit module.
https://www.samba.org/samba/security/CVE-2021-44142.html

o CVE-2022-0336:  Re-adding an SPN skips subsequent SPN conflict checks.
https://www.samba.org/samba/security/CVE-2022-0336.html

Please stabilize 4.14.12 and 4.15.5.
Comment 1 Tomáš Mózes 2022-10-28 16:36:07 UTC 
This is done
Comment 2 John Helmert III archtester Gentoo Infrastructure gentoo-dev Security 2022-10-30 03:26:55 UTC 
(In reply to Tomáš Mózes from comment #1)
> This is done

This needs a GLSA.