The Markdown parser in Zulip server before 2.0.5 used a regular expression vulnerable to exponential backtracking. A user who is logged into the server could send a crafted message causing the server to spend an effectively arbitrary amount of CPU time and stall the processing of future messages.
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-05T01:10:41.419Z
Reserved: 2019-09-11T00:00:00
Link: CVE-2019-16215
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Status : Modified
Published: 2019-09-18T12:15:10.910
Modified: 2024-11-21T04:30:17.403
Link: CVE-2019-16215
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OpenCVE Enrichment
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