Bug 2429296 - CVE-2026-22693 perl-HarfBuzz-Shaper: Null Pointer Dereference in harfbuzz [fedora-43]
Summary: CVE-2026-22693 perl-HarfBuzz-Shaper: Null Pointer Dereference in harfbuzz [fe...
Keywords:
Status: MODIFIED
Alias: None
Product: Fedora
Classification: Fedora
Component: perl-HarfBuzz-Shaper
Version: 43
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Johan Vromans
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["9a132224-d774-465d-b84b-e...
Depends On:
Blocks: CVE-2026-22693
TreeView+ depends on / blocked
 
Reported: 2026-01-13 19:13 UTC by Jon Moroney
Modified: 2026-01-20 06:52 UTC (History)
1 user (show)

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


Attachments (Terms of Use)

Description Jon Moroney 2026-01-13 19:13:50 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.

Comment 1 Fedora Update System 2026-01-15 11:30:31 UTC
FEDORA-2026-55dfa04750 (perl-HarfBuzz-Shaper-0.032-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-55dfa04750

Comment 2 Fedora Update System 2026-01-15 11:32:53 UTC
FEDORA-2026-c7954c45b7 (perl-HarfBuzz-Shaper-0.032-2.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-c7954c45b7

Comment 3 Fedora Update System 2026-01-16 18:11:18 UTC
FEDORA-2026-c7954c45b7 has been pushed to the Fedora 43 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-c7954c45b7`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-c7954c45b7

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

Comment 4 Fedora Update System 2026-01-16 18:27:11 UTC
FEDORA-2026-55dfa04750 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-2026-55dfa04750`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-55dfa04750

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

Comment 5 Fedora Update System 2026-01-20 06:42:33 UTC
FEDORA-2026-2b5249b4b6 (perl-HarfBuzz-Shaper-0.033-2.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-2b5249b4b6

Comment 6 Fedora Update System 2026-01-20 06:52:44 UTC
FEDORA-2026-2a6cbb84d6 (perl-HarfBuzz-Shaper-0.033-1.fc42) has been submitted as an update to Fedora 42.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-2a6cbb84d6


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