-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4050-1 [email protected] https://www.debian.org/lts/security/ Paride Legovini February 11, 2025 https://wiki.debian.org/LTS - -------------------------------------------------------------------------
Package : bind9 Version : 1:9.16.50-1~deb11u3 CVE ID : CVE-2024-11187 One vulnerability was discovered in BIND, a DNS server implementation, which may result in denial of service. It is possible to construct a zone such that some queries to it will generate responses containing numerous records in the Additional section. An attacker sending many such queries can cause either the authoritative server itself or an independent resolver to use disproportionate resources processing the queries. Zones will usually need to have been deliberately crafted to exploit this flaw. For Debian 11 bullseye, this problem has been fixed in version 1:9.16.50-1~deb11u3. We recommend that you upgrade your bind9 packages. For the detailed security status of bind9 please refer to its security tracker page at: https://security-tracker.debian.org/tracker/bind9 Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS -----BEGIN PGP SIGNATURE----- iQEzBAEBCgAdFiEEVhrVhe7XZpIbqN2W1lhhiD4BTbkFAmerhSsACgkQ1lhhiD4B Tbk7zgf9EoZdQSY22eJk2ZZVigXmtTpT/GDhn0jSJ7jXftA9MXTDZ3I0aLmXv7jy EhOq4g4On0xt5Lkti5ZrHb566XLyTd78W5vufXZQKI3r5cfsWBeyB3NyqvVt56BX ZAPI8pjLY1bIhn7uX1WhkcSIo9hR6Qn/gblp+FLVNpvG1byd/CGrVSsBPCKdDzPM TA34jHXhQRGpM0HVNCO8cUWvd+HDoiYGP2tH19uWqpfZqo7ak4g3mAjZi5b0mRF2 eSxleIw41boqIF3JcHdPNqTXf2aG8gPbNcTJJFJ9nbwz38zrT+VjnIfcbY5qBy8c LIQ2Z0oqyjjuNGBvK6osa1jbzYt37g== =l/CC -----END PGP SIGNATURE-----
