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Internet Systems Consortium BIND: Mehrere Schwachstellen
view advisory published 2019-02-21
Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in Internet Systems Consortium BIND ausnutzen, um einen Denial of Service Angriff durchzuführen oder Informationen offenzulegen.
01
describes (3)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2019-6465US | medium5.3 | — | ||
Controls for zone transfers may not be properly applied to Dynamically Loadable Zones (DLZs) if the zones are writable Versions affected: BIND 9.9.0 -> 9.10.8-P1, 9.11.0 -> 9.11.5-… | ||||
| CVE-2018-5745US | medium4.9OT elevated | — | ||
"managed-keys" is a feature which allows a BIND resolver to automatically maintain the keys used by trust anchors which operators configure for use in DNSSEC validation. Due to an… | ||||
| CVE-2018-5744US | high7.5 | — | ||
A failure to free memory can occur when processing messages having a specific combination of EDNS options. Versions affected are: BIND 9.10.7 -> 9.10.8-P1, 9.11.3 -> 9.11.5-P1, 9.1… | ||||
02
references
External citations — patches, advisories, analysis.
- Debian Security Advisory DSA-4440 vom 2019-05-10external
- Red Hat Security Advisory RHSA-2019:3552 vom 2019-11-05external
- Red Hat Security Advisory RHSA-2020:1061 vom 2020-03-31external
- Red Hat Security Advisory RHSA-2020:1277 vom 2020-04-08external
- AVAYA Security Advisory ASA-2020-059 vom 2020-07-19external
- Release Notes for BIND Version 9.11.6 Stand 2019-03-01external
- Release Notes for BIND Version 9.12.4 Stand 2019-03-01external
- ISC Security Advisories vom 2019-02-21external
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