Test ID:	1.3.6.1.4.1.25623.1.1.12.2023.5827.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-5827-1)
Summary:	The remote host is missing an update for the 'bind9' package(s) announced via the USN-5827-1 advisory.
Description:	Summary: The remote host is missing an update for the 'bind9' package(s) announced via the USN-5827-1 advisory. Vulnerability Insight: Rob Schulhof discovered that Bind incorrectly handled a large number of UPDATE messages. A remote attacker could possibly use this issue to cause Bind to consume resources, resulting in a denial of service. (CVE-2022-3094) Borja Marcos discovered that Bind incorrectly handled certain RRSIG queries. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service. This issue only affected Ubuntu 22.04 LTS and Ubuntu 22.10. (CVE-2022-3736) Maksym Odinintsev discovered that Bind incorrectly handled certain answers from stale cache. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service. This issue only affected Ubuntu 22.04 LTS and Ubuntu 22.10. (CVE-2022-3924) Affected Software/OS: 'bind9' package(s) on Ubuntu 20.04, Ubuntu 22.04, Ubuntu 22.10. Solution: Please install the updated package(s). CVSS Score: 7.8 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2022-3094 CVE-2022-3094 https://kb.isc.org/docs/cve-2022-3094 Common Vulnerability Exposure (CVE) ID: CVE-2022-3736 CVE-2022-3736 https://kb.isc.org/docs/cve-2022-3736 Common Vulnerability Exposure (CVE) ID: CVE-2022-3924 CVE-2022-3924 https://kb.isc.org/docs/cve-2022-3924
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