Bug 2433670 - CVE-2026-24881 gnupg2: GnuPG: Remote code execution and denial of service via crafted CMS EnvelopedData message [fedora-42]
Summary: CVE-2026-24881 gnupg2: GnuPG: Remote code execution and denial of service via...
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: gnupg2
Version: 42
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Jakub Jelen
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["69529b13-afa2-431f-ba45-b...
Depends On:
Blocks: CVE-2026-24881
TreeView+ depends on / blocked
 
Reported: 2026-01-28 05:57 UTC by Sandipan Roy
Modified: 2026-01-28 16:50 UTC (History)
4 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2026-01-28 16:50:59 UTC
Type: ---
Embargoed:
fedora-admin-xmlrpc: mirror+

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Red Hat Issue Tracker FC-3025 0 None None None 2026-01-28 05:59:08 UTC

Description Sandipan Roy 2026-01-28 05:57:47 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 Jakub Jelen 2026-01-28 16:50:59 UTC 
This does not affect any RHEL nor Fedora versions. Per https://dev.gnupg.org/T8044#211814

> Affected versions are 2.5.13 to 2.5.16. The other branches are not affected.
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