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Test ID: | 1.3.6.1.4.1.25623.1.0.892355 |
Category: | Debian Local Security Checks |
Title: | Debian LTS: Security Advisory for bind9 (DLA-2355-1) |
Summary: | The remote host is missing an update for the 'bind9'; package(s) announced via the DLA-2355-1 advisory. |
Description: | Summary: The remote host is missing an update for the 'bind9' package(s) announced via the DLA-2355-1 advisory. Vulnerability Insight: Two issues have been found in bind9, an Internet Domain Name Server. CVE-2020-8622 Crafted responses to TSIG-signed requests could lead to an assertion failure, causing the server to exit. This could be done by malicious server operators or guessing attackers. CVE-2020-8623 An assertions failure, causing the server to exit, can be exploited by a query for an RSA signed zone. Affected Software/OS: 'bind9' package(s) on Debian Linux. Solution: For Debian 9 stretch, these problems have been fixed in version 1:9.10.3.dfsg.P4-12.3+deb9u7. We recommend that you upgrade your bind9 packages. CVSS Score: 4.3 CVSS Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P |
Cross-Ref: |
Common Vulnerability Exposure (CVE) ID: CVE-2020-8622 https://kb.isc.org/docs/cve-2020-8622 Debian Security Information: DSA-4752 (Google Search) https://www.debian.org/security/2020/dsa-4752 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZKAMJZXR66P6S5LEU4SN7USSNCWTXEXP/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DQN62GBMCIC5AY4KYADGXNKVY6AJKSJE/ https://security.gentoo.org/glsa/202008-19 https://lists.debian.org/debian-lts-announce/2020/08/msg00053.html SuSE Security Announcement: openSUSE-SU-2020:1699 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00041.html SuSE Security Announcement: openSUSE-SU-2020:1701 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00044.html https://usn.ubuntu.com/4468-1/ https://usn.ubuntu.com/4468-2/ Common Vulnerability Exposure (CVE) ID: CVE-2020-8623 https://kb.isc.org/docs/cve-2020-8623 |
Copyright | Copyright (C) 2020 Greenbone Networks GmbH |
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