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Test ID: | 1.3.6.1.4.1.25623.1.0.892587 |
Category: | Debian Local Security Checks |
Title: | Debian LTS: Security Advisory for privoxy (DLA-2587-1) |
Summary: | The remote host is missing an update for the 'privoxy'; package(s) announced via the DLA-2587-1 advisory. |
Description: | Summary: The remote host is missing an update for the 'privoxy' package(s) announced via the DLA-2587-1 advisory. Vulnerability Insight: Multiple vulnerabilities were discovered in privoxy, a web proxy with advanced filtering capabilities. CVE-2021-20272 An assertion failure could be triggered with a crafted CGI request leading to server crash. CVE-2021-20273 A crash can occur via a crafted CGI request if Privoxy is toggled off. CVE-2021-20275 An invalid read of size two may occur in chunked_body_is_complete() leading to denial of service. CVE-2021-20276 Invalid memory access with an invalid pattern passed to pcre_compile() may lead to denial of service. Affected Software/OS: 'privoxy' package(s) on Debian Linux. Solution: For Debian 9 stretch, these problems have been fixed in version 3.0.26-3+deb9u2. We recommend that you upgrade your privoxy packages. CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P |
Cross-Ref: |
Common Vulnerability Exposure (CVE) ID: CVE-2021-20272 Common Vulnerability Exposure (CVE) ID: CVE-2021-20273 Common Vulnerability Exposure (CVE) ID: CVE-2021-20275 Common Vulnerability Exposure (CVE) ID: CVE-2021-20276 |
Copyright | Copyright (C) 2021 Greenbone Networks GmbH |
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