Bug 2467781 - CVE-2026-42483 hashcat: heap-based buffer overflow in Kerberos hash parsers [fedora-all]
Summary: CVE-2026-42483 hashcat: heap-based buffer overflow in Kerberos hash parsers [...
Keywords:
Status: ASSIGNED
Alias: None
Product: Fedora
Classification: Fedora
Component: hashcat
Version: 45
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Carlos Rodriguez-Fernandez
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["8665eb58-beb5-4bc2-9fdf-1...
Depends On:
Blocks: CVE-2026-42483
TreeView+ depends on / blocked
 
Reported: 2026-05-07 17:59 UTC by Guilherme de Almeida Suckevicz
Modified: 2026-08-17 14:38 UTC (History)
1 user (show)

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

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Description Guilherme de Almeida Suckevicz 2026-05-07 17:59:35 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 Carlos Rodriguez-Fernandez 2026-07-31 05:29:15 UTC 
Issue: https://github.com/hashcat/hashcat/issues/4723
Comment 2 Aoife Moloney 2026-08-17 14:38:31 UTC 
This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.
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