Bug 2121445 (CVE-2022-2989) - CVE-2022-2989 podman: possible information disclosure and modification
Summary: CVE-2022-2989 podman: possible information disclosure and modification
Keywords:
Status: NEW
Alias: CVE-2022-2989
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2121540 2121541 2121542 2121533 2121538 2121539 2126485 2136268
Blocks: 2121446 2121448
TreeView+ depends on / blocked
 
Reported: 2022-08-25 13:30 UTC by Marian Rehak
Modified: 2022-11-15 15:59 UTC (History)
14 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
An incorrect handling of the supplementary groups in the Podman container engine might lead to the sensitive information disclosure or possible data modification if an attacker has direct access to the affected container where supplementary groups are used to set access permissions and is able to execute a binary code in that container.
Clone Of:
Environment:
Last Closed:


Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2022:7822 0 None None None 2022-11-08 11:30:44 UTC
Red Hat Product Errata RHSA-2022:8008 0 None None None 2022-11-15 09:57:41 UTC
Red Hat Product Errata RHSA-2022:8431 0 None None None 2022-11-15 15:59:18 UTC

Description Marian Rehak 2022-08-25 13:30:08 UTC
An incorrect handling of the supplementary groups in the Podman container engine might lead to the sensitive information disclosure or possible data
modification if an attacker has direct access to the affected container where supplementary groups are used to set access permissions and is able to execute a binary code in that container.

Reference:

https://www.benthamsgaze.org/2022/08/22/vulnerability-in-linux-containers-investigation-and-mitigation/

Comment 3 John Helmert III 2022-09-19 20:06:38 UTC
Looks like the patch is: https://github.com/containers/podman/commit/5c7f28336171f0a5137edd274e45608120d31289

Seems unreleased.

Comment 4 Jindrich Novy 2022-09-20 08:30:50 UTC
John, it's been replaced with https://github.com/containers/podman/pull/15696 - https://bugzilla.redhat.com/show_bug.cgi?id=2121542#c4

Comment 5 errata-xmlrpc 2022-11-08 11:30:42 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2022:7822 https://access.redhat.com/errata/RHSA-2022:7822

Comment 6 errata-xmlrpc 2022-11-15 09:57:39 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:8008 https://access.redhat.com/errata/RHSA-2022:8008

Comment 7 errata-xmlrpc 2022-11-15 15:59:16 UTC
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2022:8431 https://access.redhat.com/errata/RHSA-2022:8431


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