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    <title>Most recent entries from all</title>
    <link>https://cve.radiocsirt.org</link>
    <description>Contains only the most 10 recent entries.</description>
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    <lastBuildDate>Sat, 03 Oct 2026 14:37:32 +0000</lastBuildDate>
    <item>
      <title>ALSA-2020:4743 — Moderate: squid:4 security, bug fix, and enhancement update</title>
      <link>https://cve.radiocsirt.org/vuln/alsa-2020:4743</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; AlmaLinux:8: libecap, AlmaLinux:8: libecap-devel&lt;/p&gt;
&lt;p&gt;Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects.&lt;/p&gt;
&lt;p&gt;The following packages have been upgraded to a later upstream version: squid (4.11). (BZ#1829467)&lt;/p&gt;
&lt;p&gt;Security Fix(es):&lt;/p&gt;
&lt;p&gt;* squid: Improper input validation in request allows for proxy manipulation (CVE-2019-12520)&lt;/p&gt;
&lt;p&gt;* squid: Off-by-one error in addStackElement allows for heap buffer overflow and crash (CVE-2019-12521)&lt;/p&gt;
&lt;p&gt;* squid: Improper input validation in URI processor (CVE-2019-12523)&lt;/p&gt;
&lt;p&gt;* squid: Improper access restriction in url_regex may lead to security bypass (CVE-2019-12524)&lt;/p&gt;
&lt;p&gt;* squid: Heap overflow issue in URN processing (CVE-2019-12526)&lt;/p&gt;
&lt;p&gt;* squid: Information Disclosure issue in FTP Gateway (CVE-2019-12528)&lt;/p&gt;
&lt;p&gt;* squid: Out of bounds read in Proxy-Authorization header causes DoS (CVE-2019-12529)&lt;/p&gt;
&lt;p&gt;* squid: Denial of service in cachemgr.cgi (CVE-2019-12854)&lt;/p&gt;
&lt;p&gt;* squid: Buffer overflow in URI processor (CVE-2019-18676)&lt;/p&gt;
&lt;p&gt;* squid: Cross-Site Request Forgery issue in HTTP Request processing (CVE-2019-18677)&lt;/p&gt;
&lt;p&gt;* squid: HTTP Request Splitting issue in HTTP message processing (CVE-2019-18678)&lt;/p&gt;
&lt;p&gt;* squid: Information Disclosure issue in HTTP Digest Authentication (CVE-2019-18679)&lt;/p&gt;
&lt;p&gt;* squid: Mishandled HTML in the host parameter to cachemgr.cgi results in insecure behaviour (CVE-2019-18860)&lt;/p&gt;
&lt;p&gt;* squid: Improper input validation issues in HTTP Request processing (CVE-2020-8449)&lt;/p&gt;
&lt;p&gt;* squid: Buffer overflow in reverse-proxy configurations (CVE-2020-8450)&lt;/p&gt;
&lt;p&gt;* squid: DoS in TLS handshake (…&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; AlmaLinux:8: libecap, AlmaLinux:8: libecap-devel&lt;/p&gt;
&lt;p&gt;Squid is a high-performance proxy caching server for web clients, supporting FTP, Gopher, and HTTP data objects.&lt;/p&gt;
&lt;p&gt;The following packages have been upgraded to a later upstream version: squid (4.11). (BZ#1829467)&lt;/p&gt;
&lt;p&gt;Security Fix(es):&lt;/p&gt;
&lt;p&gt;* squid: Improper input validation in request allows for proxy manipulation (CVE-2019-12520)&lt;/p&gt;
&lt;p&gt;* squid: Off-by-one error in addStackElement allows for heap buffer overflow and crash (CVE-2019-12521)&lt;/p&gt;
&lt;p&gt;* squid: Improper input validation in URI processor (CVE-2019-12523)&lt;/p&gt;
&lt;p&gt;* squid: Improper access restriction in url_regex may lead to security bypass (CVE-2019-12524)&lt;/p&gt;
&lt;p&gt;* squid: Heap overflow issue in URN processing (CVE-2019-12526)&lt;/p&gt;
&lt;p&gt;* squid: Information Disclosure issue in FTP Gateway (CVE-2019-12528)&lt;/p&gt;
&lt;p&gt;* squid: Out of bounds read in Proxy-Authorization header causes DoS (CVE-2019-12529)&lt;/p&gt;
&lt;p&gt;* squid: Denial of service in cachemgr.cgi (CVE-2019-12854)&lt;/p&gt;
&lt;p&gt;* squid: Buffer overflow in URI processor (CVE-2019-18676)&lt;/p&gt;
&lt;p&gt;* squid: Cross-Site Request Forgery issue in HTTP Request processing (CVE-2019-18677)&lt;/p&gt;
&lt;p&gt;* squid: HTTP Request Splitting issue in HTTP message processing (CVE-2019-18678)&lt;/p&gt;
&lt;p&gt;* squid: Information Disclosure issue in HTTP Digest Authentication (CVE-2019-18679)&lt;/p&gt;
&lt;p&gt;* squid: Mishandled HTML in the host parameter to cachemgr.cgi results in insecure behaviour (CVE-2019-18860)&lt;/p&gt;
&lt;p&gt;* squid: Improper input validation issues in HTTP Request processing (CVE-2020-8449)&lt;/p&gt;
&lt;p&gt;* squid: Buffer overflow in reverse-proxy configurations (CVE-2020-8450)&lt;/p&gt;
&lt;p&gt;* squid: DoS in TLS handshake (…&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/alsa-2020:4743</guid>
    </item>
    <item>
      <title>bdu:2020-01478</title>
      <link>https://cve.radiocsirt.org/vuln/bdu:2020-01478</link>
      <description>bdu:2020-01478</description>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/bdu:2020-01478</guid>
    </item>
    <item>
      <title>certfr-2019-avi-552 — De multiples vulnérabilités ont été découvertes dans Squid. Elles
permettent à un attaquant de provoquer une exécution…</title>
      <link>https://cve.radiocsirt.org/vuln/certfr-2019-avi-552</link>
      <description>certfr-2019-avi-552</description>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/certfr-2019-avi-552</guid>
    </item>
    <item>
      <title>cnvd-2019-42422</title>
      <link>https://cve.radiocsirt.org/vuln/cnvd-2019-42422</link>
      <description>cnvd-2019-42422</description>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/cnvd-2019-42422</guid>
    </item>
    <item>
      <title>EUVD-2026-55172</title>
      <link>https://cve.radiocsirt.org/vuln/euvd-2026-55172</link>
      <description>EUVD-2026-55172</description>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/euvd-2026-55172</guid>
    </item>
    <item>
      <title>fkie_cve-2019-12523</title>
      <link>https://cve.radiocsirt.org/vuln/fkie_cve-2019-12523</link>
      <description>&lt;p&gt;An issue was discovered in Squid before 4.9. When handling a URN request, a corresponding HTTP request is made. This HTTP request doesn&amp;#39;t go through the access checks that incoming HTTP requests go through. This causes all access checks to be bypassed and allows access to restricted HTTP servers, e.g., an attacker can connect to HTTP servers that only listen on localhost.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;An issue was discovered in Squid before 4.9. When handling a URN request, a corresponding HTTP request is made. This HTTP request doesn&amp;#39;t go through the access checks that incoming HTTP requests go through. This causes all access checks to be bypassed and allows access to restricted HTTP servers, e.g., an attacker can connect to HTTP servers that only listen on localhost.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/fkie_cve-2019-12523</guid>
    </item>
    <item>
      <title>GHSA-99vq-f459-jqrg</title>
      <link>https://cve.radiocsirt.org/vuln/ghsa-99vq-f459-jqrg</link>
      <description>&lt;p&gt;An issue was discovered in Squid before 4.9. When handling a URN request, a corresponding HTTP request is made. This HTTP request doesn&amp;#39;t go through the access checks that incoming HTTP requests go through. This causes all access checks to be bypassed and allows access to restricted HTTP servers, e.g., an attacker can connect to HTTP servers that only listen on localhost.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;An issue was discovered in Squid before 4.9. When handling a URN request, a corresponding HTTP request is made. This HTTP request doesn&amp;#39;t go through the access checks that incoming HTTP requests go through. This causes all access checks to be bypassed and allows access to restricted HTTP servers, e.g., an attacker can connect to HTTP servers that only listen on localhost.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/ghsa-99vq-f459-jqrg</guid>
    </item>
    <item>
      <title>gsd-2019-12523</title>
      <link>https://cve.radiocsirt.org/vuln/gsd-2019-12523</link>
      <description>gsd-2019-12523</description>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/gsd-2019-12523</guid>
    </item>
    <item>
      <title>openSUSE-SU-2019:2540-1 — Security update for squid</title>
      <link>https://cve.radiocsirt.org/vuln/opensuse-su-2019:2540-1</link>
      <description>&lt;p&gt;Security update for squid&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;Security update for squid&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/opensuse-su-2019:2540-1</guid>
    </item>
    <item>
      <title>SUSE-SU-2019:2975-1 — Security update for squid</title>
      <link>https://cve.radiocsirt.org/vuln/suse-su-2019:2975-1</link>
      <description>&lt;p&gt;Security update for squid&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;Security update for squid&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/suse-su-2019:2975-1</guid>
    </item>
    <item>
      <title>UBUNTU-CVE-2019-12523</title>
      <link>https://cve.radiocsirt.org/vuln/ubuntu-cve-2019-12523</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Ubuntu:16.04:LTS: squid3, Ubuntu:18.04:LTS: squid3, Ubuntu:20.04:LTS: squid&lt;/p&gt;
&lt;p&gt;An issue was discovered in Squid before 4.9. When handling a URN request, a corresponding HTTP request is made. This HTTP request doesn&amp;#39;t go through the access checks that incoming HTTP requests go through. This causes all access checks to be bypassed and allows access to restricted HTTP servers, e.g., an attacker can connect to HTTP servers that only listen on localhost.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Ubuntu:16.04:LTS: squid3, Ubuntu:18.04:LTS: squid3, Ubuntu:20.04:LTS: squid&lt;/p&gt;
&lt;p&gt;An issue was discovered in Squid before 4.9. When handling a URN request, a corresponding HTTP request is made. This HTTP request doesn&amp;#39;t go through the access checks that incoming HTTP requests go through. This causes all access checks to be bypassed and allows access to restricted HTTP servers, e.g., an attacker can connect to HTTP servers that only listen on localhost.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/ubuntu-cve-2019-12523</guid>
    </item>
    <item>
      <title>WID-SEC-W-2022-1592 — Squid: Mehrere Schwachstellen ermöglichen Umgehung von Sicherheitsvorkehrungen</title>
      <link>https://cve.radiocsirt.org/vuln/wid-sec-w-2022-1592</link>
      <description>&lt;p&gt;Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Squid ausnutzen, um Sicherheitsvorkehrungen zu umgehen.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Squid ausnutzen, um Sicherheitsvorkehrungen zu umgehen.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/wid-sec-w-2022-1592</guid>
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