Bug 2494904 - CVE-2026-25680 gum: golang.org/x/net/html: Denial of Service due to excessive HTML parsing [fedora-all]
Summary: CVE-2026-25680 gum: golang.org/x/net/html: Denial of Service due to excessive...
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: gum
Version: 45
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Carl George 🤠
QA Contact:
URL:
Whiteboard: {"flaws": ["f6764755-9650-40f5-8d06-b...
Depends On:
Blocks: CVE-2026-25680
TreeView+ depends on / blocked
 
Reported: 2026-06-30 13:52 UTC by jkelly
Modified: 2026-08-22 02:13 UTC (History)
2 users (show)

Fixed In Version: gum-2.0.0-1.fc46 gum-2.0.0-1.fc45
Clone Of:
Environment:
Last Closed: 2026-08-22 02:13:35 UTC
Type: ---
Embargoed:

Attachments (Terms of Use)

Description jkelly 2026-06-30 13:52:57 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.

Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service.
Comment 1 Aoife Moloney 2026-08-17 15:06:46 UTC 
This bug appears to have been reported against 'rawhide' during the Fedora Linux 45 development cycle.
Changing version to 45.
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