Bug 2449265 - CVE-2026-31972 samtools: SAMtools: Information Disclosure and Denial of Service via use-after-free vulnerability in mpileup command [fedora-all]
Summary: CVE-2026-31972 samtools: SAMtools: Information Disclosure and Denial of Servi...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: samtools
Version: rawhide
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Adam Huffman
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["5f513e73-06c6-4803-9716-8...
Depends On:
Blocks: CVE-2026-31972
TreeView+ depends on / blocked
 
Reported: 2026-03-19 22:43 UTC by Jon Moroney
Modified: 2026-03-28 00:17 UTC (History)
4 users (show)

Fixed In Version: samtools-1.23.1-1.fc44
Clone Of:
Environment:
Last Closed: 2026-03-28 00:17:01 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Jon Moroney 2026-03-19 22:43:33 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 2026-03-24 10:49:56 UTC 
FEDORA-2026-cb321bebb5 (bcftools-1.23.1-1.fc44, htslib-1.23.1-1.fc44, and 1 more) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-cb321bebb5
Comment 2 Fedora Update System 2026-03-28 00:17:01 UTC 
FEDORA-2026-cb321bebb5 (bcftools-1.23.1-1.fc44, htslib-1.23.1-1.fc44, and 1 more) has been pushed to the Fedora 44 stable repository.
If problem still persists, please make note of it in this bug report.
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