Bug 2376225 - CVE-2025-5987 libssh2: Invalid return code for chacha20 poly1305 with OpenSSL backend [fedora-41]
Summary: CVE-2025-5987 libssh2: Invalid return code for chacha20 poly1305 with OpenSSL...
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: libssh2
Version: 41
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Paul Howarth
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["2454f4bb-2d36-49fe-a869-3...
Depends On:
Blocks: CVE-2025-5987
TreeView+ depends on / blocked
 
Reported: 2025-07-03 22:13 UTC by Marco Benatto
Modified: 2025-07-04 08:38 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2025-07-04 08:38:02 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Marco Benatto 2025-07-03 22:13:24 UTC 
More information about this security flaw is available in the following bug:

https://bugzilla.redhat.com/show_bug.cgi?id=2376219

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 Paul Howarth 2025-07-04 08:38:02 UTC 
chacha20_poly1305_set_key() is a function in the libssh code base. libssh2 is an entirely different code base.
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