Bug 2566121 - CVE-2026-116671 xpdf: Xpdf: Denial of Service via infinite loop during JPEG 2000 image processing [fedora-43]
Summary: CVE-2026-116671 xpdf: Xpdf: Denial of Service via infinite loop during JPEG 2...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: xpdf
Version: 43
Hardware: Unspecified
OS: Unspecified
medium
medium
Target Milestone: ---
Assignee: Tom "spot" Callaway
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["2cb7ed1c-e675-4652-afcc-f...
Depends On:
Blocks: CVE-2026-116671
TreeView+ depends on / blocked
 
Reported: 2026-11-03 18:51 UTC by Oleg Sushchenko
Modified: 2026-11-03 18:51 UTC (History)
1 user (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Type: ---
Embargoed:

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Description Oleg Sushchenko 2026-11-03 18:51:55 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.

Infinite loop in Xpdf 4.06 and earlier, due to incorrect validation of progression order field in JPEG 2000 image.
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