ID de Prueba:	1.3.6.1.4.1.25623.1.0.884258
Categoría:	CentOS Local Security Checks
Título:	CentOS: Security Advisory for bind (CESA-2023:0402)
Resumen:	The remote host is missing an update for the 'bind'; package(s) announced via the CESA-2023:0402 advisory.
Descripción:	Summary: The remote host is missing an update for the 'bind' package(s) announced via the CESA-2023:0402 advisory. Vulnerability Insight: The Berkeley Internet Name Domain (BIND) is an implementation of the Domain Name System (DNS) protocols. BIND includes a DNS server (named), a resolver library (routines for applications to use when interfacing with DNS), and tools for verifying that the DNS server is operating correctly. Security Fix(es): * bind: DNS forwarders - cache poisoning vulnerability (CVE-2021-25220) * bind: processing large delegations may severely degrade resolver performance (CVE-2022-2795) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Affected Software/OS: 'bind' package(s) on CentOS 7. Solution: Please install the updated package(s). CVSS Score: 4.0 CVSS Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N
Referencia Cruzada:	Common Vulnerability Exposure (CVE) ID: CVE-2021-25220 https://kb.isc.org/v1/docs/cve-2021-25220 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/API7U5E7SX7BAAVFNW366FFJGD6NZZKV/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/2SXT7247QTKNBQ67MNRGZD23ADXU6E5U/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/NYD7US4HZRFUGAJ66ZTHFBYVP5N3OQBY/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DE3UAVCPUMAKG27ZL5YXSP2C3RIOW3JZ/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/5VX3I2U3ICOIEI5Y7OYA6CHOLFMNH3YQ/ https://security.gentoo.org/glsa/202210-25 https://supportportal.juniper.net/s/article/2022-10-Security-Bulletin-Junos-OS-SRX-Series-Cache-poisoning-vulnerability-in-BIND-used-by-DNS-Proxy-CVE-2021-25220?language=en_US Common Vulnerability Exposure (CVE) ID: CVE-2022-2795 https://kb.isc.org/docs/cve-2022-2795 Debian Security Information: DSA-5235 (Google Search) https://www.debian.org/security/2022/dsa-5235 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/MRHB6J4Z7BKH4HPEKG5D35QGRD6ANNMT/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YZJQNUASODNVAWZV6STKG5SD6XIJ446S/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CV4GQWBPF7Y52J2FA24U6UMHQAOXZEF7/ https://lists.debian.org/debian-lts-announce/2022/10/msg00007.html http://www.openwall.com/lists/oss-security/2022/09/21/3
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