Bug 2242249 (CVE-2023-43789) - CVE-2023-43789 libXpm: out of bounds read on XPM with corrupted colormap [NEEDINFO]
Summary: CVE-2023-43789 libXpm: out of bounds read on XPM with corrupted colormap
Keywords:
Status: NEW
Alias: CVE-2023-43789
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 2243048 2248829
Blocks: 2240180
TreeView+ depends on / blocked
 
Reported: 2023-10-05 07:11 UTC by Dhananjay Arunesh
Modified: 2024-06-04 11:56 UTC (History)
1 user (show)

Fixed In Version: libXpm 3.5.17
Clone Of:
Environment:
Last Closed:
Embargoed:
ndegraef: needinfo? (darunesh)

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2024:2146 0 None None None 2024-04-30 09:39:39 UTC
Red Hat Product Errata RHSA-2024:2217 0 None None None 2024-04-30 09:49:57 UTC
Red Hat Product Errata RHSA-2024:2974 0 None None None 2024-05-22 09:24:31 UTC
Red Hat Product Errata RHSA-2024:3022 0 None None None 2024-05-22 09:36:23 UTC

Description Dhananjay Arunesh 2023-10-05 07:11:09 UTC 
A vulnerability was found in libXpm where a vulnerability exists due to a boundary condition, a local user can trigger an out-of-bounds read error and read contents of memory on the system.
Comment 1 Sandipan Roy 2023-10-10 12:04:05 UTC 
Created libXpm tracking bugs for this issue:

Affects: fedora-all [bug 2243048]
Comment 3 Niels De Graef 2023-10-25 14:05:40 UTC 
 Dhananjay,

Any Xpm CVE also needs a ticket filed in the motif component as well (since it has an in-tree copy of Xpm). Would you mind taking care of those?
Comment 4 Dhananjay Arunesh 2023-11-09 08:23:46 UTC 
Created motif tracking bugs for this issue:

Affects: fedora-all [bug 2248829]
Comment 8 errata-xmlrpc 2024-04-30 09:39:38 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:2146 https://access.redhat.com/errata/RHSA-2024:2146
Comment 9 errata-xmlrpc 2024-04-30 09:49:56 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2024:2217 https://access.redhat.com/errata/RHSA-2024:2217
Comment 10 errata-xmlrpc 2024-05-22 09:24:30 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:2974 https://access.redhat.com/errata/RHSA-2024:2974
Comment 11 errata-xmlrpc 2024-05-22 09:36:22 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2024:3022 https://access.redhat.com/errata/RHSA-2024:3022
Comment 12 Martin Prpič 2024-06-03 14:58:25 UTC 
Upstream fix: https://cgit.freedesktop.org/xorg/lib/libXpm/commit/?id=7e21cb63b9a1ca760a06cc4cd9b19bbc3fcd8f51
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