Bug 2523142 - CVE-2026-56136 ntfs-3g: NTFS-3G: Information disclosure due to out-of-bounds read [epel-all]
Summary: CVE-2026-56136 ntfs-3g: NTFS-3G: Information disclosure due to out-of-bounds ...
Keywords:
Status: ON_QA
Alias: None
Product: Fedora EPEL
Classification: Fedora
Component: ntfs-3g
Version: epel10
Hardware: Unspecified
OS: Unspecified
low
low
Target Milestone: ---
Assignee: Tom "spot" Callaway
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["bfd56ff5-b041-4701-a362-6...
Depends On:
Blocks: CVE-2026-56136
TreeView+ depends on / blocked
 
Reported: 2026-08-24 20:52 UTC by Vladimir Vasilev
Modified: 2026-09-30 01:20 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Vladimir Vasilev 2026-08-24 20:52:11 UTC 
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

In NTFS-3G through 2026.2.25, an out-of-bounds read exists in ntfs_ir_nill() in libntfs-3g/index.c that allows an attacker to read possibly confidential information in an ntfs-3g process by crafting a malicious NTFS image. This read operation is triggered by creation of a file with a crafted name.
Comment 1 Fedora Update System 2026-09-24 15:02:10 UTC 
FEDORA-EPEL-2026-436cd95a7d (ntfs-3g-2026.7.7-2.el10_4) has been submitted as an update to Fedora EPEL 10.4.
https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-436cd95a7d
Comment 2 Fedora Update System 2026-09-25 00:29:20 UTC 
FEDORA-EPEL-2026-436cd95a7d has been pushed to the Fedora EPEL 10.4 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-436cd95a7d

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 3 Fedora Update System 2026-09-26 02:15:03 UTC 
FEDORA-EPEL-2026-6769292d4a has been pushed to the Fedora EPEL 10.4 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-6769292d4a

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 4 Fedora Update System 2026-09-29 01:03:10 UTC 
FEDORA-EPEL-2026-6769292d4a has been pushed to the Fedora EPEL 10.4 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-6769292d4a

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 5 Fedora Update System 2026-09-30 01:20:56 UTC 
FEDORA-EPEL-2026-6769292d4a has been pushed to the Fedora EPEL 10.4 testing repository.

You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-EPEL-2026-6769292d4a

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
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