CVE-2024-0760

HIGH7.5

A flood of DNS messages over TCP may make the server unstable

Published Jul 23, 2024

Modified 1 years ago

Details

A malicious client can send many DNS messages over TCP, potentially causing the server to become unstable while the attack is in progress. The server may recover after the attack ceases. Use of ACLs will not mitigate the attack. This issue affects BIND 9 versions 9.18.1 through 9.18.27, 9.19.0 through 9.19.24, and 9.18.11-S1 through 9.18.27-S1.

References

WEB

http://www.openwall.com/lists/oss-security/2024/07/23/1

WEB

http://www.openwall.com/lists/oss-security/2024/07/31/2

ADVISORY

https://kb.isc.org/docs/cve-2024-0760

WEB

https://security.netapp.com/advisory/ntap-20240731-0004/

ADVISORY

https://www.cve.org/CVERecord?id=CVE-2024-0760

CVSS Analysis