CVE-2023-32067 | c-ares is an asynchronous resolver library. c-ares is vulnerable to denial of service. If a target resolver sends a query, the attacker forges a malformed UDP packet with a length of 0 and returns them to the target resolver. The target resolver erroneously interprets the 0 length as a graceful shutdown of the connection. This issue has been patched in version 1.19.1.
c-ares is an asynchronous resolver library. c-ares is vulnerable to denial of service. If a target resolver sends a query, the attacker forges a malformed UDP packet with a length of 0 and returns them to the target resolver. The target resolver erroneously interprets the 0 length as a graceful shutdown of the connection. This issue has been patched in version 1.19.1.
- 🔗 github.com/c-ares/c-ares/security/advisories/GHSA-9g…
- 🔗 github.com/c-ares/c-ares/releases/tag/cares-1_19_1
- 🔗 lists.fedoraproject.org/archives/list/[email protected]…
- 🔗 lists.fedoraproject.org/archives/list/[email protected]…
- 🔗 www.debian.org/security/2023/dsa-5419
- 🔗 lists.debian.org/debian-lts-announce/2023/06/msg00034.html
- 🔗 security.gentoo.org/glsa/202310-09
- 🔗 security.netapp.com/advisory/ntap-20240605-0004/
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CVE-2023-32067 | c-ares is an asynchronous resolver library. c-ares is vulnerable to denial of service. If a target resolver sends a query, the attacker forges a malformed UDP packet with a length of 0 and returns them to the target resolver. The target resolver erroneously interprets the 0 length as a graceful shutdown of the connection. This issue has been patched in version 1.19.1.
c-ares is an asynchronous resolver library. c-ares is vulnerable to denial of service. If a target resolver sends a query, the attacker forges a malformed UDP packet with a length of 0 and returns them to the target resolver. The target res