Bug 2533191 - CVE-2026-58059 bouncycastle: Bouncy Castle for Java: Denial of Service via quadratic-time escaping of X.500 distinguished names [fedora-all]
Summary: CVE-2026-58059 bouncycastle: Bouncy Castle for Java: Denial of Service via qu...
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: bouncycastle
Version: rawhide
Hardware: Unspecified
OS: Unspecified
high
high
Target Milestone: ---
Assignee: Mat Booth
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard: {"flaws": ["81a164e6-9dc0-4c95-bfa7-6...
Depends On:
Blocks: CVE-2026-58059
TreeView+ depends on / blocked
 
Reported: 2026-09-14 16:46 UTC by Joel Chamberlain
Modified: 2026-09-14 16:46 UTC (History)
2 users (show)

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

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Description Joel Chamberlain 2026-09-14 16:46:31 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.

In Bouncy Castle for Java before 1.85, Quadratic-time escaping when stringifying X.500 distinguished names. This issue also affects Bouncy Castle for Java LTS before 2.73.12, and Bouncy Castle for Java FIPS (BC-FJA) before bc-fips 1.0.2.7 (1.0.X series), 2.0.2 (2.0.X series) and 2.1.3 (2.1.X series).
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