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MitreCVELIST:CVE-2022-47517HistoryDec 18, 2022 - 12:00 a.m.
CVE-2022-47517
2022-12-1800:00:00
mitre
www.cve.org
1
libsofia-sip
drachtio-server
denial of service
udp message
buffer over-read
off-by-one error
EPSS
0.007
Percentile
80.9%
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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