Bug 2448881 - CVE-2026-31967 htslib: HTSlib: Information disclosure and Denial of Service via unvalidated CRAM mate reference ID [fedora-all]
Summary: CVE-2026-31967 htslib: HTSlib: Information disclosure and Denial of Service v...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: htslib
Version: rawhide
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Jun Aruga
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["8866442c-41d0-4753-9e38-9...
Depends On:
Blocks: CVE-2026-31967
TreeView+ depends on / blocked
 
Reported: 2026-03-18 21:34 UTC by Jon Moroney
Modified: 2026-03-19 11:55 UTC (History)
3 users (show)

Fixed In Version: htslib-1.23.1-1.fc45
Clone Of:
Environment:
Last Closed: 2026-03-19 11:55:58 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Jon Moroney 2026-03-18 21:34:41 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 2026-03-19 11:49:34 UTC 
FEDORA-2026-c383d4a134 (bcftools-1.23.1-1.fc45, htslib-1.23.1-1.fc45, and 1 more) has been submitted as an update to Fedora 45.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-c383d4a134
Comment 2 Fedora Update System 2026-03-19 11:55:58 UTC 
FEDORA-2026-c383d4a134 (bcftools-1.23.1-1.fc45, htslib-1.23.1-1.fc45, and 1 more) has been pushed to the Fedora 45 stable repository.
If problem still persists, please make note of it in this bug report.
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