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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 13:26:35 +0000</lastBuildDate>
    <item>
      <title>ALSA-2023:4411 — Important: cjose security update</title>
      <link>https://cve.radiocsirt.org/vuln/alsa-2023:4411</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; AlmaLinux:9: cjose&lt;/p&gt;
&lt;p&gt;CJose is C library implementing the Javascript Object Signing and Encryption (JOSE).&lt;/p&gt;
&lt;p&gt;Security Fix(es):&lt;/p&gt;
&lt;p&gt;* cjose: AES GCM decryption uses the Tag length from the actual Authentication Tag provided in the JWE (CVE-2023-37464)&lt;/p&gt;
&lt;p&gt;For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; AlmaLinux:9: cjose&lt;/p&gt;
&lt;p&gt;CJose is C library implementing the Javascript Object Signing and Encryption (JOSE).&lt;/p&gt;
&lt;p&gt;Security Fix(es):&lt;/p&gt;
&lt;p&gt;* cjose: AES GCM decryption uses the Tag length from the actual Authentication Tag provided in the JWE (CVE-2023-37464)&lt;/p&gt;
&lt;p&gt;For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/alsa-2023:4411</guid>
    </item>
    <item>
      <title>CLEANSTART-2024-IV40707 — OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE)</title>
      <link>https://cve.radiocsirt.org/vuln/cleanstart-2024-iv40707</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; CleanStart: cjose&lt;/p&gt;
&lt;p&gt;Security vulnerability affects the cjose package. OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE).&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; CleanStart: cjose&lt;/p&gt;
&lt;p&gt;Security vulnerability affects the cjose package. OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE).&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/cleanstart-2024-iv40707</guid>
    </item>
    <item>
      <title>EUVD-2026-216638</title>
      <link>https://cve.radiocsirt.org/vuln/euvd-2026-216638</link>
      <description>EUVD-2026-216638</description>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/euvd-2026-216638</guid>
    </item>
    <item>
      <title>fkie_cve-2023-37464</title>
      <link>https://cve.radiocsirt.org/vuln/fkie_cve-2023-37464</link>
      <description>&lt;p&gt;OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE). The AES GCM decryption routine incorrectly uses the Tag length from the actual Authentication Tag provided in the JWE. The spec  says that a fixed length of 16 octets must be applied. Therefore this bug allows an attacker to provide a truncated Authentication Tag and to modify the JWE accordingly. Users should upgrade to a version &amp;gt;= 0.6.2.2. Users unable to upgrade should avoid using AES GCM encryption and replace it with another encryption algorithm (e.g. AES CBC).&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE). The AES GCM decryption routine incorrectly uses the Tag length from the actual Authentication Tag provided in the JWE. The spec  says that a fixed length of 16 octets must be applied. Therefore this bug allows an attacker to provide a truncated Authentication Tag and to modify the JWE accordingly. Users should upgrade to a version &amp;gt;= 0.6.2.2. Users unable to upgrade should avoid using AES GCM encryption and replace it with another encryption algorithm (e.g. AES CBC).&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/fkie_cve-2023-37464</guid>
    </item>
    <item>
      <title>gsd-2023-37464</title>
      <link>https://cve.radiocsirt.org/vuln/gsd-2023-37464</link>
      <description>gsd-2023-37464</description>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/gsd-2023-37464</guid>
    </item>
    <item>
      <title>msrc_CVE-2023-37464 — Incorrect Authentication Tag length usage in AES GCM decryption in OpenIDC/cjose</title>
      <link>https://cve.radiocsirt.org/vuln/msrc_cve-2023-37464</link>
      <description>msrc_CVE-2023-37464</description>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/msrc_cve-2023-37464</guid>
    </item>
    <item>
      <title>OESA-2023-1441 — cjose security update</title>
      <link>https://cve.radiocsirt.org/vuln/oesa-2023-1441</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; openEuler:20.03-LTS-SP1: cjose, openEuler:20.03-LTS-SP3: cjose, openEuler:22.03-LTS: cjose, openEuler:22.03-LTS-SP1: cjose, openEuler:22.03-LTS-SP2: cjose&lt;/p&gt;
&lt;p&gt;Implementation of JOSE for C/C++&lt;/p&gt;
&lt;p&gt;Security Fix(es):&lt;/p&gt;
&lt;p&gt;OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE). The AES GCM decryption routine incorrectly uses the Tag length from the actual Authentication Tag provided in the JWE. The spec  says that a fixed length of 16 octets must be applied. Therefore this bug allows an attacker to provide a truncated Authentication Tag and to modify the JWE accordingly. Users should upgrade to a version &amp;amp;gt;= 0.6.2.2. Users unable to upgrade should avoid using AES GCM encryption and replace it with another encryption algorithm (e.g. AES CBC).(CVE-2023-37464)&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; openEuler:20.03-LTS-SP1: cjose, openEuler:20.03-LTS-SP3: cjose, openEuler:22.03-LTS: cjose, openEuler:22.03-LTS-SP1: cjose, openEuler:22.03-LTS-SP2: cjose&lt;/p&gt;
&lt;p&gt;Implementation of JOSE for C/C++&lt;/p&gt;
&lt;p&gt;Security Fix(es):&lt;/p&gt;
&lt;p&gt;OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE). The AES GCM decryption routine incorrectly uses the Tag length from the actual Authentication Tag provided in the JWE. The spec  says that a fixed length of 16 octets must be applied. Therefore this bug allows an attacker to provide a truncated Authentication Tag and to modify the JWE accordingly. Users should upgrade to a version &amp;amp;gt;= 0.6.2.2. Users unable to upgrade should avoid using AES GCM encryption and replace it with another encryption algorithm (e.g. AES CBC).(CVE-2023-37464)&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/oesa-2023-1441</guid>
    </item>
    <item>
      <title>openSUSE-SU-2024:13052-1 — libcjose-devel-0.6.2.2-1.1 on GA media</title>
      <link>https://cve.radiocsirt.org/vuln/opensuse-su-2024:13052-1</link>
      <description>&lt;p&gt;libcjose-devel-0.6.2.2-1.1 on GA media&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;libcjose-devel-0.6.2.2-1.1 on GA media&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/opensuse-su-2024:13052-1</guid>
    </item>
    <item>
      <title>RHSA-2023:4408 — Red Hat Security Advisory: mod_auth_openidc:2.3 security update</title>
      <link>https://cve.radiocsirt.org/vuln/rhsa-2023:4408</link>
      <description>&lt;p&gt;cjose: AES GCM decryption uses the Tag length from the actual Authentication Tag provided in the JWE&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;cjose: AES GCM decryption uses the Tag length from the actual Authentication Tag provided in the JWE&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/rhsa-2023:4408</guid>
    </item>
    <item>
      <title>SUSE-SU-2023:3030-1 — Security update for cjose</title>
      <link>https://cve.radiocsirt.org/vuln/suse-su-2023:3030-1</link>
      <description>&lt;p&gt;Security update for cjose&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;Security update for cjose&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/suse-su-2023:3030-1</guid>
    </item>
    <item>
      <title>UBUNTU-CVE-2023-37464</title>
      <link>https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-37464</link>
      <description>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Ubuntu:Pro:18.04:LTS: cjose, Ubuntu:20.04:LTS: cjose, Ubuntu:22.04:LTS: cjose, Ubuntu:24.04:LTS: cjose, Ubuntu:25.10: cjose, Ubuntu:26.04:LTS: cjose&lt;/p&gt;
&lt;p&gt;OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE). The AES GCM decryption routine incorrectly uses the Tag length from the actual Authentication Tag provided in the JWE. The spec says that a fixed length of 16 octets must be applied. Therefore this bug allows an attacker to provide a truncated Authentication Tag and to modify the JWE accordingly. Users should upgrade to a version &amp;gt;= 0.6.2.2. Users unable to upgrade should avoid using AES GCM encryption and replace it with another encryption algorithm (e.g. AES CBC).&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;&lt;strong&gt;Affected:&lt;/strong&gt; Ubuntu:Pro:18.04:LTS: cjose, Ubuntu:20.04:LTS: cjose, Ubuntu:22.04:LTS: cjose, Ubuntu:24.04:LTS: cjose, Ubuntu:25.10: cjose, Ubuntu:26.04:LTS: cjose&lt;/p&gt;
&lt;p&gt;OpenIDC/cjose is a C library implementing the Javascript Object Signing and Encryption (JOSE). The AES GCM decryption routine incorrectly uses the Tag length from the actual Authentication Tag provided in the JWE. The spec says that a fixed length of 16 octets must be applied. Therefore this bug allows an attacker to provide a truncated Authentication Tag and to modify the JWE accordingly. Users should upgrade to a version &amp;gt;= 0.6.2.2. Users unable to upgrade should avoid using AES GCM encryption and replace it with another encryption algorithm (e.g. AES CBC).&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/ubuntu-cve-2023-37464</guid>
    </item>
    <item>
      <title>WID-SEC-W-2023-1940 — Red Hat Enterprise Linux (mod_auth_openidc): Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen</title>
      <link>https://cve.radiocsirt.org/vuln/wid-sec-w-2023-1940</link>
      <description>&lt;p&gt;Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um Sicherheitsvorkehrungen zu umgehen.&lt;/p&gt;</description>
      <content:encoded>&lt;p&gt;Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um Sicherheitsvorkehrungen zu umgehen.&lt;/p&gt;</content:encoded>
      <guid isPermaLink="false">https://cve.radiocsirt.org/vuln/wid-sec-w-2023-1940</guid>
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