Bug 2454572 - CVE-2026-33762 tailscale: go-git: Denial of Service via crafted Git index file [fedora-all]
Summary: CVE-2026-33762 tailscale: go-git: Denial of Service via crafted Git index fil...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: tailscale
Version: rawhide
Hardware: Unspecified
OS: Unspecified
low
low
Target Milestone: ---
Assignee: Jonathan Wright
QA Contact:
URL:
Whiteboard: {"flaws": ["7b5a93f9-c700-463c-978d-f...
Depends On:
Blocks: CVE-2026-33762
TreeView+ depends on / blocked
 
Reported: 2026-04-02 18:55 UTC by Jon Moroney
Modified: 2026-06-09 01:22 UTC (History)
2 users (show)

Fixed In Version: tailscale-1.98.4-1.fc45 tailscale-1.98.4-1.fc44
Clone Of:
Environment:
Last Closed: 2026-05-31 13:17:46 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description Jon Moroney 2026-04-02 18:55:54 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 2026-05-31 13:14:31 UTC 
FEDORA-2026-c3b7c062a3 (tailscale-1.98.4-1.fc45) has been submitted as an update to Fedora 45.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-c3b7c062a3
Comment 2 Fedora Update System 2026-05-31 13:16:41 UTC 
FEDORA-2026-07897c0238 (tailscale-1.98.4-1.fc44) has been submitted as an update to Fedora 44.
https://bodhi.fedoraproject.org/updates/FEDORA-2026-07897c0238
Comment 3 Fedora Update System 2026-05-31 13:17:46 UTC 
FEDORA-2026-c3b7c062a3 (tailscale-1.98.4-1.fc45) has been pushed to the Fedora 45 stable repository.
If problem still persists, please make note of it in this bug report.
Comment 4 Fedora Update System 2026-06-01 01:20:51 UTC 
FEDORA-2026-07897c0238 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-2026-07897c0238`
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2026-07897c0238

See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates.
Comment 5 Fedora Update System 2026-06-09 01:22:06 UTC 
FEDORA-2026-07897c0238 (tailscale-1.98.4-1.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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