Bug 2364340 - Buffer overrun parsing ELF PT_INTERP
Summary: Buffer overrun parsing ELF PT_INTERP
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: file
Version: 42
Hardware: x86_64
OS: Linux
unspecified
medium
Target Milestone: ---
Assignee: Vincent Mihalkovič
QA Contact: Fedora Extras Quality Assurance
URL: https://bugs.astron.com/view.php?id=638
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2025-05-06 08:47 UTC by Michael Thalmeier
Modified: 2025-06-07 06:46 UTC (History)
4 users (show)

Fixed In Version: file-5.46-2.fc43 file-5.46-3.fc42
Clone Of:
Environment:
Last Closed: 2025-06-07 06:46:49 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Michael Thalmeier 2025-05-06 08:47:20 UTC 
Setting up a Yocto toolchain fails with

 *** buffer overflow detected ***: terminated

There is already an upstream bug report: https://bugs.astron.com/view.php?id=638
This should be fixed in the next version.

Reproducible: Always

Steps to Reproduce:
1. Download yocto toolchain
2. perform installation
 *** buffer overflow detected ***: terminated
Comment 1 Erik Schilling 2025-05-13 13:46:24 UTC 
Posted a fix: https://src.fedoraproject.org/rpms/file/pull-request/36. May be worth backporting to f42...
Comment 2 Vincent Mihalkovič 2025-06-02 14:28:42 UTC 
fixed via: https://src.fedoraproject.org/rpms/file/pull-request/37
Comment 3 Lukáš Zaoral 2025-06-02 15:38:41 UTC 
Vincent, could you fix that in F42 as well, please?  Thank you!
Comment 4 Fedora Update System 2025-06-05 07:24:46 UTC 
FEDORA-2025-4fff4f41c4 (file-5.46-3.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2025-4fff4f41c4
Comment 5 Fedora Update System 2025-06-06 02:22:07 UTC 
FEDORA-2025-4fff4f41c4 has been pushed to the Fedora 42 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2025-4fff4f41c4`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2025-4fff4f41c4

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 6 Fedora Update System 2025-06-07 06:46:49 UTC 
FEDORA-2025-4fff4f41c4 (file-5.46-3.fc42) has been pushed to the Fedora 42 stable repository.
If problem still persists, please make note of it in this bug report.
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