Test ID:	1.3.6.1.4.1.25623.1.0.892670
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-2670-1)
Summary:	The remote host is missing an update for the Debian 'nginx' package(s) announced via the DLA-2670-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'nginx' package(s) announced via the DLA-2670-1 advisory. Vulnerability Insight: Luis Merino, Markus Vervier and Eric Sesterhenn discovered an off-by-one in Nginx, a high-performance web and reverse proxy server, which could result in denial of service and potentially the execution of arbitrary code. For Debian 9 stretch, this problem has been fixed in version 1.10.3-1+deb9u6. We recommend that you upgrade your nginx packages. For the detailed security status of nginx please refer to its security tracker page at: [link moved to references] Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references] Affected Software/OS: 'nginx' package(s) on Debian 9. Solution: Please install the updated package(s). CVSS Score: 6.8 CVSS Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-23017 https://security.netapp.com/advisory/ntap-20210708-0006/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7SFVYHC7OXTEO4SMBWXDVK6E5IMEYMEE/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GNKOP2JR5L7KCIZTJRZDCUPJTUONMC5I/ http://packetstormsecurity.com/files/167720/Nginx-1.20.0-Denial-Of-Service.html http://mailman.nginx.org/pipermail/nginx-announce/2021/000300.html https://support.f5.com/csp/article/K12331123, https://www.oracle.com/security-alerts/cpuapr2022.html https://www.oracle.com/security-alerts/cpujan2022.html https://www.oracle.com/security-alerts/cpuoct2021.html https://lists.apache.org/thread.html/r6fc5c57b38e93e36213e9a18c8a4e5dbd5ced1c7e57f08a1735975ba@%3Cnotifications.apisix.apache.org%3E https://lists.apache.org/thread.html/r37e6b2165f7c910d8e15fd54f4697857619ad2625f56583802004009@%3Cnotifications.apisix.apache.org%3E https://lists.apache.org/thread.html/r4d4966221ca399ce948ef34884652265729d7d9ef8179c78d7f17e7f@%3Cnotifications.apisix.apache.org%3E https://lists.apache.org/thread.html/rf318aeeb4d7a3a312734780b47de83cefb7e6995da0b2cae5c28675c@%3Cnotifications.apisix.apache.org%3E https://lists.apache.org/thread.html/rf232eecd47fdc44520192810560303073cefd684b321f85e311bad31@%3Cnotifications.apisix.apache.org%3E
Copyright	Copyright (C) 2021 Greenbone AG

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