<oval_definitions xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5" xmlns:oval="http://oval.mitre.org/XMLSchema/oval-common-5" xmlns:oval-def="http://oval.mitre.org/XMLSchema/oval-definitions-5" xmlns:unix-def="http://oval.mitre.org/XMLSchema/oval-definitions-5#unix" xmlns:red-def="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" xmlns:ind-def="http://oval.mitre.org/XMLSchema/oval-definitions-5#independent" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://oval.mitre.org/XMLSchema/oval-common-5 oval-common-schema.xsd http://oval.mitre.org/XMLSchema/oval-definitions-5 oval-definitions-schema.xsd http://oval.mitre.org/XMLSchema/oval-definitions-5#unix unix-definitions-schema.xsd http://oval.mitre.org/XMLSchema/oval-definitions-5#linux linux-definitions-schema.xsd">
<generator>
<oval:product_name>Oracle Errata System</oval:product_name>
<oval:product_version>Oracle Linux</oval:product_version>
<oval:schema_version>5.11</oval:schema_version>
<oval:timestamp>2026-07-29T10:48:11</oval:timestamp>
</generator>
<definitions>
<definition id="oval:com.oracle.elsa:def:202646532" version="501" class="patch">
<metadata>
<title>
ELSA-2026-46532:  dovecot security update (IMPORTANT)
</title>
<affected family="unix">
<platform>Oracle Linux 8</platform>

</affected>
<reference source="elsa" ref_id="ELSA-2026-46532" ref_url="https://linux.oracle.com/errata/ELSA-2026-46532.html"/>
<reference source="CVE" ref_id="CVE-2026-42006" ref_url="https://linux.oracle.com/cve/CVE-2026-42006.html"/>

<description>
[1:2.3.16-8]
- fix CVE-2026-42006: fix IMAP parser list_count_limit to correctly
  limit open braces instead of close braces (RHEL-188480)
</description>
<!--
 ~~~~~~~~~~~~~~~~~~~~   advisory details   ~~~~~~~~~~~~~~~~~~~ 
-->
<advisory>
<severity>IMPORTANT</severity>
<rights>Copyright 2026 Oracle, Inc.</rights>
<issued date="2026-07-28"/>
<cve cvss3="7.5/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" href="https://linux.oracle.com/cve/CVE-2026-42006.html" public="20260512">CVE-2026-42006</cve>

<affected_cpe_list>
<cpe>cpe:/a:oracle:linux:8::appstream</cpe>
<cpe>cpe:/a:oracle:linux:8::codeready_builder</cpe>
</affected_cpe_list>
</advisory>
</metadata>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532001" comment="Oracle Linux 8 is installed"/>
<criteria operator="OR">
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532002" comment="Oracle Linux arch is aarch64"/>
<criteria operator="OR">
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532003" comment="dovecot is earlier than 1:2.3.16-8.el8_10"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202646532004" comment="dovecot is signed with the Oracle Linux 8 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532005" comment="dovecot-devel is earlier than 1:2.3.16-8.el8_10"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202646532006" comment="dovecot-devel is signed with the Oracle Linux 8 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532007" comment="dovecot-mysql is earlier than 1:2.3.16-8.el8_10"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202646532008" comment="dovecot-mysql is signed with the Oracle Linux 8 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532009" comment="dovecot-pgsql is earlier than 1:2.3.16-8.el8_10"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202646532010" comment="dovecot-pgsql is signed with the Oracle Linux 8 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532011" comment="dovecot-pigeonhole is earlier than 1:2.3.16-8.el8_10"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202646532012" comment="dovecot-pigeonhole is signed with the Oracle Linux 8 key"/>
</criteria>
</criteria>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532013" comment="Oracle Linux arch is x86_64"/>
<criteria operator="OR">
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532003" comment="dovecot is earlier than 1:2.3.16-8.el8_10"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202646532004" comment="dovecot is signed with the Oracle Linux 8 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532005" comment="dovecot-devel is earlier than 1:2.3.16-8.el8_10"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202646532006" comment="dovecot-devel is signed with the Oracle Linux 8 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532007" comment="dovecot-mysql is earlier than 1:2.3.16-8.el8_10"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202646532008" comment="dovecot-mysql is signed with the Oracle Linux 8 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532009" comment="dovecot-pgsql is earlier than 1:2.3.16-8.el8_10"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202646532010" comment="dovecot-pgsql is signed with the Oracle Linux 8 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202646532011" comment="dovecot-pigeonhole is earlier than 1:2.3.16-8.el8_10"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202646532012" comment="dovecot-pigeonhole is signed with the Oracle Linux 8 key"/>
</criteria>
</criteria>
</criteria>
</criteria>
</criteria>

</definition>
</definitions>
<!--
 ~~~~~~~~~~~~~~~~~~~~~   rpminfo tests   ~~~~~~~~~~~~~~~~~~~~~ 
-->
<tests>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532001"  version="501" comment="Oracle Linux 8 is installed" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532001" />
<state state_ref="oval:com.oracle.elsa:ste:202646532002" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532002"  version="501" comment="Oracle Linux arch is aarch64" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532001" />
<state state_ref="oval:com.oracle.elsa:ste:202646532003" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532003"  version="501" comment="dovecot is earlier than 1:2.3.16-8.el8_10" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532002" />
<state state_ref="oval:com.oracle.elsa:ste:202646532004" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532004"  version="501" comment="dovecot is signed with the Oracle Linux 8 key" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532002" />
<state state_ref="oval:com.oracle.elsa:ste:202646532001" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532005"  version="501" comment="dovecot-devel is earlier than 1:2.3.16-8.el8_10" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532003" />
<state state_ref="oval:com.oracle.elsa:ste:202646532004" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532006"  version="501" comment="dovecot-devel is signed with the Oracle Linux 8 key" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532003" />
<state state_ref="oval:com.oracle.elsa:ste:202646532001" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532007"  version="501" comment="dovecot-mysql is earlier than 1:2.3.16-8.el8_10" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532004" />
<state state_ref="oval:com.oracle.elsa:ste:202646532004" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532008"  version="501" comment="dovecot-mysql is signed with the Oracle Linux 8 key" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532004" />
<state state_ref="oval:com.oracle.elsa:ste:202646532001" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532009"  version="501" comment="dovecot-pgsql is earlier than 1:2.3.16-8.el8_10" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532005" />
<state state_ref="oval:com.oracle.elsa:ste:202646532004" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532010"  version="501" comment="dovecot-pgsql is signed with the Oracle Linux 8 key" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532005" />
<state state_ref="oval:com.oracle.elsa:ste:202646532001" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532011"  version="501" comment="dovecot-pigeonhole is earlier than 1:2.3.16-8.el8_10" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532006" />
<state state_ref="oval:com.oracle.elsa:ste:202646532004" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532012"  version="501" comment="dovecot-pigeonhole is signed with the Oracle Linux 8 key" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532006" />
<state state_ref="oval:com.oracle.elsa:ste:202646532001" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202646532013"  version="501" comment="Oracle Linux arch is x86_64" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202646532001" />
<state state_ref="oval:com.oracle.elsa:ste:202646532005" />
</rpminfo_test>

</tests>
<!--
 ~~~~~~~~~~~~~~~~~~~~   rpminfo objects   ~~~~~~~~~~~~~~~~~~~~ 
-->
<objects>
<rpminfo_object xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:obj:202646532005" version="501">
<name>dovecot-pgsql</name>
</rpminfo_object>
<rpminfo_object xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:obj:202646532004" version="501">
<name>dovecot-mysql</name>
</rpminfo_object>
<rpminfo_object xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:obj:202646532001" version="501">
<name>oraclelinux-release</name>
</rpminfo_object>
<rpminfo_object xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:obj:202646532006" version="501">
<name>dovecot-pigeonhole</name>
</rpminfo_object>
<rpminfo_object xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:obj:202646532002" version="501">
<name>dovecot</name>
</rpminfo_object>
<rpminfo_object xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:obj:202646532003" version="501">
<name>dovecot-devel</name>
</rpminfo_object>
</objects>
<states>
<!--
 ~~~~~~~~~~~~~~~~~~~~   rpminfo states   ~~~~~~~~~~~~~~~~~~~~~ 
-->
<rpminfo_state xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:ste:202646532001" version="501">
<signature_keyid operation="equals">82562ea9ad986da3</signature_keyid>
</rpminfo_state>
<rpminfo_state xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:ste:202646532002" version="501">
<version operation="pattern match">^8</version>
</rpminfo_state>
<rpminfo_state xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:ste:202646532003" version="501">
<arch operation="pattern match">aarch64</arch>
</rpminfo_state>
<rpminfo_state xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:ste:202646532004" version="501">
<evr datatype="evr_string" operation="less than">1:2.3.16-8.el8_10</evr>
</rpminfo_state>
<rpminfo_state xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:ste:202646532005" version="501">
<arch operation="pattern match">x86_64</arch>
</rpminfo_state>

</states>
</oval_definitions>
