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Test ID:1.3.6.1.4.1.25623.1.0.705105
Category:Debian Local Security Checks
Title:Debian: Security Advisory (DSA-5105-1)
Summary:The remote host is missing an update for the Debian 'bind9' package(s) announced via the DSA-5105-1 advisory.
Description:Summary:
The remote host is missing an update for the Debian 'bind9' package(s) announced via the DSA-5105-1 advisory.

Vulnerability Insight:
Two vulnerabilities were found in the BIND DNS server, which could result in denial of service or cache poisoning.

For the oldstable distribution (buster), this problem has been fixed in version 1:9.11.5.P4+dfsg-5.1+deb10u7.

For the stable distribution (bullseye), this problem has been fixed in version 1:9.16.27-1~
deb11u1.

We recommend that you upgrade your bind9 packages.

For the detailed security status of bind9 please refer to its security tracker page at: [link moved to references]

Affected Software/OS:
'bind9' package(s) on Debian 10, Debian 11.

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

Cross-Ref: 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
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