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Vulnérabilités de ISC BIND 9

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CVE Résumé Score Publiée
CVE-2023-6516 To keep its cache database efficient, `named` running as a recursive resolver occasionally attempts to clean up the… 7.5 Élevée 13 févr. 2024
CVE-2023-5680 If a resolver cache has a very large number of ECS records stored for the same name, the process of cleaning the cache… 5.3 Moyenne 13 févr. 2024
CVE-2023-5679 A bad interaction between DNS64 and serve-stale may cause `named` to crash with an assertion failure during recursive… 7.5 Élevée 13 févr. 2024
CVE-2023-5517 A flaw in query-handling code can cause `named` to exit prematurely with an assertion failure when: -… 7.5 Élevée 13 févr. 2024
CVE-2023-4408 The DNS message parsing code in `named` includes a section whose computational complexity is overly high 7.5 Élevée 13 févr. 2024
CVE-2023-4236 A flaw in the networking code handling DNS-over-TLS queries may cause `named` to terminate unexpectedly due to an… 7.5 Élevée 20 sept. 2023
CVE-2023-3341 The code that processes control channel messages sent to `named` calls certain functions recursively during packet… 7.5 Élevée 20 sept. 2023
CVE-2023-2911 If the `recursive-clients` quota is reached on a BIND 9 resolver configured with both `stale-answer-enable yes;` and… 7.5 Élevée 21 juin 2023
CVE-2023-2829 A `named` instance configured to run as a DNSSEC-validating recursive resolver with the Aggressive Use of… 7.5 Élevée 21 juin 2023
CVE-2023-2828 Every `named` instance configured to run as a recursive resolver maintains a cache database holding the responses to the… 7.5 Élevée 21 juin 2023
CVE-2022-3924 This issue can affect BIND 9 resolvers with `stale-answer-enable yes;` that also make use of the option… 7.5 Élevée 25 janv. 2023
CVE-2022-3736 BIND 9 resolver can crash when stale cache and stale answers are enabled, option `stale-answer-client-timeout` is set to… 7.5 Élevée 25 janv. 2023
CVE-2022-3488 Processing of repeated responses to the same query, where both responses contain ECS pseudo-options, but where the first… 7.5 Élevée 25 janv. 2023
CVE-2022-3094 Sending a flood of dynamic DNS updates may cause `named` to allocate large amounts of memory 7.5 Élevée 25 janv. 2023
CVE-2019-6476 A defect in code added to support QNAME minimization can cause named to exit with an assertion failure if a forwarder… 5.9 Moyenne 17 oct. 2019
CVE-2019-6475 Mirror zones are a BIND feature allowing recursive servers to pre-cache zone data provided by other servers 5.9 Moyenne 17 oct. 2019
CVE-2019-6471 A race condition which may occur when discarding malformed packets can result in BIND exiting due to a REQUIRE assertion… 5.9 Moyenne 9 oct. 2019
CVE-2019-6467 A programming error in the nxdomain-redirect feature can cause an assertion failure in query.c if the alternate… 5.9 Moyenne 9 oct. 2019
CVE-2019-6465 Controls for zone transfers may not be properly applied to Dynamically Loadable Zones (DLZs) if the zones are writable… 5.3 Moyenne 9 oct. 2019
CVE-2018-5745 "managed-keys" is a feature which allows a BIND resolver to automatically maintain the keys used by trust anchors… 4.9 Moyenne 9 oct. 2019
CVE-2018-5744 A failure to free memory can occur when processing messages having a specific combination of EDNS options 7.5 Élevée 9 oct. 2019
CVE-2018-5743 By design, BIND is intended to limit the number of TCP clients that can be connected at any given time 7.5 Élevée 9 oct. 2019
CVE-2018-5740 "deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS… 7.5 Élevée 16 janv. 2019
CVE-2018-5738 Change #4777 (introduced in October 2017) introduced an unforeseen issue in releases which were issued after that… 5.3 Moyenne 16 janv. 2019
CVE-2018-5737 A problem with the implementation of the new serve-stale feature in BIND 9.12 can lead to an assertion failure in… 5.9 Moyenne 16 janv. 2019

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