Test ID:	1.3.6.1.4.1.25623.1.0.893283
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-3283-1)
Summary:	The remote host is missing an update for the Debian 'modsecurity-apache' package(s) announced via the DLA-3283-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'modsecurity-apache' package(s) announced via the DLA-3283-1 advisory. Vulnerability Insight: Multiple issues were found in modsecurity-apache, open source, cross platform web application firewall (WAF) engine for Apache which allows remote attackers to bypass the applications firewall and other unspecified impact. CVE-2022-48279 In ModSecurity before 2.9.6 and 3.x before 3.0.8, HTTP multipart requests were incorrectly parsed and could bypass the Web Application Firewall. NOTE: this is related to CVE-2022-39956 but can be considered independent changes to the ModSecurity (C language) codebase. CVE-2023-24021 Incorrect handling of null-bytes in file uploads in ModSecurity before 2.9.7 may allow for Web Application Firewall bypasses and buffer overflows on the Web Application Firewall when executing rules reading the FILES_TMP_CONTENT collection. For Debian 10 buster, these problems have been fixed in version 2.9.3-1+deb10u2. We recommend that you upgrade your modsecurity-apache packages. For the detailed security status of modsecurity-apache 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: 'modsecurity-apache' package(s) on Debian 10. Solution: Please install the updated package(s). CVSS Score: 7.8 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:C/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2022-48279 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/52TGCZCOHYBDCVWJYNN2PS4QLOHCXWTQ/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WCH6JM4I4MD4YABYFHSBDDOUFDGIFJKL/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SYRTXTOQQI6SB2TLI5QXU76DURSLS4XI/ https://coreruleset.org/20220919/crs-version-3-3-3-and-3-2-2-covering-several-cves/ https://github.com/SpiderLabs/ModSecurity/pull/2795 https://github.com/SpiderLabs/ModSecurity/pull/2797 https://github.com/SpiderLabs/ModSecurity/releases/tag/v2.9.6 https://github.com/SpiderLabs/ModSecurity/releases/tag/v3.0.8 https://lists.debian.org/debian-lts-announce/2023/01/msg00023.html Common Vulnerability Exposure (CVE) ID: CVE-2023-24021 https://github.com/SpiderLabs/ModSecurity/pull/2857 https://github.com/SpiderLabs/ModSecurity/pull/2857/commits/4324f0ac59f8225aa44bc5034df60dbeccd1d334 https://github.com/SpiderLabs/ModSecurity/releases/tag/v2.9.7
Copyright	Copyright (C) 2023 Greenbone AG

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