Code Blocks 20.03 contains a denial of service vulnerability that allows attackers to crash the application by manipulating input in the FSymbols search field. Attackers can paste a large payload of 5000 repeated characters into the search field to trigger an application crash.
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History
Tue, 03 Feb 2026 15:00:00 +0000
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Mon, 02 Feb 2026 21:15:00 +0000
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Fri, 30 Jan 2026 22:30:00 +0000
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| Description | Code Blocks 20.03 contains a denial of service vulnerability that allows attackers to crash the application by manipulating input in the FSymbols search field. Attackers can paste a large payload of 5000 repeated characters into the search field to trigger an application crash. | |
| Title | Code Blocks 20.03 - Denial Of Service | |
| Weaknesses | CWE-770 | |
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cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published: 2026-01-30T22:07:14.082Z
Updated: 2026-02-02T20:14:50.368Z
Reserved: 2026-01-28T18:18:30.524Z
Link: CVE-2020-37038
Updated: 2026-02-02T20:14:45.719Z
Status : Awaiting Analysis
Published: 2026-01-30T23:16:09.237
Modified: 2026-02-03T16:44:36.630
Link: CVE-2020-37038
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