Bug 2503335 - CVE-2025-47914 vagrant: SSH Agent servers: Denial of Service due to malformed messages [fedora-43]
Summary: CVE-2025-47914 vagrant: SSH Agent servers: Denial of Service due to malformed...
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: vagrant
Version: 43
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Vít Ondruch
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["2fb8cc07-8c69-4333-b449-b...
: 2503633 (view as bug list)
Depends On:
Blocks: CVE-2025-47914
TreeView+ depends on / blocked
 
Reported: 2026-07-21 12:07 UTC by Matteo Signorini
Modified: 2026-07-22 13:59 UTC (History)
5 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2026-07-22 13:59:25 UTC
Type: ---
Embargoed:


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Description Matteo Signorini 2026-07-21 12:07:15 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.

SSH Agent servers do not validate the size of messages when processing new identity requests, which may cause the program to panic if the message is malformed due to an out of bounds read.

Comment 1 Vít Ondruch 2026-07-22 13:58:06 UTC
*** Bug 2503633 has been marked as a duplicate of this bug. ***

Comment 2 Vít Ondruch 2026-07-22 13:59:25 UTC
Vagrant does not ship any Golang bits => CLOSED NOTABUG


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