Bug 2446515 - CVE-2026-1965 rustup: curl: Authentication bypass due to incorrect connection reuse with Negotiate authentication [fedora-43]
Summary: CVE-2026-1965 rustup: curl: Authentication bypass due to incorrect connection...
Keywords:
Status: CLOSED CANTFIX
Alias: None
Product: Fedora
Classification: Fedora
Component: rustup
Version: 43
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Rust SIG
QA Contact:
URL:
Whiteboard: {"flaws": ["e209bda1-49b4-4962-baa3-c...
Depends On:
Blocks: CVE-INVALID CVE-2026-1965
TreeView+ depends on / blocked
 
Reported: 2026-03-11 12:27 UTC by Vipul Nair
Modified: 2026-03-11 14:03 UTC (History)
3 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed: 2026-03-11 14:03:08 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Vipul Nair 2026-03-11 12:27:58 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 Fabio Valentini 2026-03-11 14:03:08 UTC
This package is dynamically linked to libcurl via the `curl` / `curl-sys` Rust bindings and does not include curl itself.
The bug needs to be addressed in the curl package and nothing needs to be done here.


Note You need to log in before you can comment on or make changes to this bug.