CVE-2022-47516

概要

参考情報

• davehorton/sofia-sip commit 13b2a13 · Patch
• drachtio/drachtio-server · Exploit
• lists.debian.org/debian-lts-announce/2023/02/msg00028.html
• debian.org/security/2023/dsa-5410

drachtio-server のその他の脆弱性

• CVE-2022-47517高 7.5An 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 (…
• CVE-2022-47515高 7.5An issue was discovered in drachtio-server before 0.8.20. It allows remote attackers to cause a denial of service (daemon crash) via a long …
• CVE-2022-45909緊急 9.1drachtio-server before 0.8.19 has a heap-based buffer over-read via a long Request-URI in an INVITE request.
• CVE-2022-45474緊急 9.8drachtio-server 0.8.18 has a request-handler.cpp event_cb use-after-free for any request.
• CVE-2022-45473中 5.5In drachtio-server 0.8.18, /var/log/drachtio has mode 0777 and drachtio.log has mode 0666.