Bug 2490299 - CVE-2026-54387 tinyproxy: HTTP Request Smuggling via CL/TE desynchronization [fedora-all]
Summary: CVE-2026-54387 tinyproxy: HTTP Request Smuggling via CL/TE desynchronization ...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: tinyproxy
Version: rawhide
Hardware: Unspecified
OS: Unspecified
urgent
urgent
Target Milestone: ---
Assignee: Carl George 🤠
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["80cc4f26-cd43-4bb4-ab7c-9...
Depends On:
Blocks: CVE-2026-54387
TreeView+ depends on / blocked
 
Reported: 2026-06-18 12:49 UTC by Guilherme de Almeida Suckevicz
Modified: 2026-06-27 01:11 UTC (History)
3 users (show)

Fixed In Version: tinyproxy-1.11.3-4.fc45 tinyproxy-1.11.2-8.fc43 tinyproxy-1.11.2-8.fc44
Clone Of:
Environment:
Last Closed: 2026-06-27 00:56:25 UTC
Type: ---
Embargoed:


Attachments (Terms of Use)

Description Guilherme de Almeida Suckevicz 2026-06-18 12:49:04 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 2026-06-18 21:49:41 UTC
FEDORA-2026-efbe094630 (tinyproxy-1.11.2-8.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-efbe094630

Comment 2 Fedora Update System 2026-06-18 21:49:41 UTC
FEDORA-2026-77f1ca9c8f (tinyproxy-1.11.2-8.fc43) has been submitted as an update to Fedora 43.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-77f1ca9c8f

Comment 3 Fedora Update System 2026-06-19 01:40:33 UTC
FEDORA-2026-77f1ca9c8f has been pushed to the Fedora 43 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-77f1ca9c8f`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-77f1ca9c8f

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 4 Fedora Update System 2026-06-19 19:02:05 UTC
FEDORA-2026-efbe094630 has been pushed to the Fedora 44 testing repository.
Soon you'll be able to install the update with the following command:
`sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2026-efbe094630`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-efbe094630

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.

Comment 5 Fedora Update System 2026-06-27 00:56:25 UTC
FEDORA-2026-77f1ca9c8f (tinyproxy-1.11.2-8.fc43) has been pushed to the Fedora 43 stable repository.
If problem still persists, please make note of it in this bug report.

Comment 6 Fedora Update System 2026-06-27 01:11:29 UTC
FEDORA-2026-efbe094630 (tinyproxy-1.11.2-8.fc44) 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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