An issue was discovered in the libsofia-sip fork in drachtio-server before 0.8.19. It allows remote attackers to cause a denial of service (daemon crash) via a crafted UDP message that causes a url_canonize2 heap-based buffer over-read because of an off-by-one error.
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Thu, 17 Apr 2025 19:15:00 +0000
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2025-04-17T18:51:28.845Z
Reserved: 2022-12-18T00:00:00.000Z
Link: CVE-2022-47517

Updated: 2024-08-03T14:55:08.201Z

Status : Modified
Published: 2022-12-18T05:15:11.300
Modified: 2025-04-17T19:15:55.253
Link: CVE-2022-47517

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