<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>2026-08-17T16:11:17</oval:timestamp>
</generator>
<definitions>
<definition id="oval:com.oracle.elsa:def:202655433" version="501" class="patch">
<metadata>
<title>
ELSA-2026-55433:  gstreamer1-plugins-bad-free security update (IMPORTANT)
</title>
<affected family="unix">
<platform>Oracle Linux 10</platform>

</affected>
<reference source="elsa" ref_id="ELSA-2026-55433" ref_url="https://linux.oracle.com/errata/ELSA-2026-55433.html"/>
<reference source="CVE" ref_id="CVE-2026-19387" ref_url="https://linux.oracle.com/cve/CVE-2026-19387.html"/>

<description>
[1.26.7-2.7]
- Fix ADPCM decoder input validation (CVE-2026-19387)
  Resolves: RHEL-235500

[1.26.7-2.5]
- Fix rfbsrc hextile and color read handling for non-32bpp
  pixel formats (CVE-2026-59691)
  Resolves: RHEL-193550

[1.26.7-2.4]
- Fix bytes/bits confusion in AV1 tile data size parsing (CVE-2026-52718)
  Resolves: RHEL-184391

[1.26.7-2.3]
- Fix for CVE-2026-52719
  Resolves: RHEL-184406

[1.26.7-2.2]
- Fix integer overflows in VMnc decoder (CVE-2026-52722)
  Resolves: RHEL-184425

[1.26.7-2.1]
- Fix for CVE-2026-52720: validate framebuffer update rectangles
  in VNC source plugin's RFB decoder
  Resolves: RHEL-184462
</description>
<!--
 ~~~~~~~~~~~~~~~~~~~~   advisory details   ~~~~~~~~~~~~~~~~~~~ 
-->
<advisory>
<severity>IMPORTANT</severity>
<rights>Copyright 2026 Oracle, Inc.</rights>
<issued date="2026-08-17"/>
<cve cvss3="7.6/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H" href="https://linux.oracle.com/cve/CVE-2026-19387.html" public="20260810">CVE-2026-19387</cve>

<affected_cpe_list>
<cpe>cpe:/a:oracle:linux:10::appstream</cpe>
<cpe>cpe:/a:oracle:linux:10::codeready_builder</cpe>
</affected_cpe_list>
</advisory>
</metadata>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202655433001" comment="Oracle Linux 10 is installed"/>
<criteria operator="OR">
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202655433002" comment="Oracle Linux arch is aarch64"/>
<criteria operator="OR">
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202655433003" comment="gstreamer1-plugins-bad-free is earlier than 0:1.26.7-2.el10_2.7"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202655433004" comment="gstreamer1-plugins-bad-free is signed with the Oracle Linux 10 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202655433005" comment="gstreamer1-plugins-bad-free-devel is earlier than 0:1.26.7-2.el10_2.7"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202655433006" comment="gstreamer1-plugins-bad-free-devel is signed with the Oracle Linux 10 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202655433007" comment="gstreamer1-plugins-bad-free-libs is earlier than 0:1.26.7-2.el10_2.7"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202655433008" comment="gstreamer1-plugins-bad-free-libs is signed with the Oracle Linux 10 key"/>
</criteria>
</criteria>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202655433009" comment="Oracle Linux arch is x86_64"/>
<criteria operator="OR">
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202655433003" comment="gstreamer1-plugins-bad-free is earlier than 0:1.26.7-2.el10_2.7"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202655433004" comment="gstreamer1-plugins-bad-free is signed with the Oracle Linux 10 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202655433005" comment="gstreamer1-plugins-bad-free-devel is earlier than 0:1.26.7-2.el10_2.7"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202655433006" comment="gstreamer1-plugins-bad-free-devel is signed with the Oracle Linux 10 key"/>
</criteria>
<criteria operator="AND">
<criterion test_ref="oval:com.oracle.elsa:tst:202655433007" comment="gstreamer1-plugins-bad-free-libs is earlier than 0:1.26.7-2.el10_2.7"/>
<criterion test_ref="oval:com.oracle.elsa:tst:202655433008" comment="gstreamer1-plugins-bad-free-libs is signed with the Oracle Linux 10 key"/>
</criteria>
</criteria>
</criteria>
</criteria>
</criteria>

</definition>
</definitions>
<!--
 ~~~~~~~~~~~~~~~~~~~~~   rpminfo tests   ~~~~~~~~~~~~~~~~~~~~~ 
-->
<tests>
<rpminfo_test id="oval:com.oracle.elsa:tst:202655433001"  version="501" comment="Oracle Linux 10 is installed" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202655433001" />
<state state_ref="oval:com.oracle.elsa:ste:202655433002" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202655433002"  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:202655433001" />
<state state_ref="oval:com.oracle.elsa:ste:202655433003" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202655433003"  version="501" comment="gstreamer1-plugins-bad-free is earlier than 0:1.26.7-2.el10_2.7" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202655433002" />
<state state_ref="oval:com.oracle.elsa:ste:202655433004" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202655433004"  version="501" comment="gstreamer1-plugins-bad-free is signed with the Oracle Linux 10 key" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202655433002" />
<state state_ref="oval:com.oracle.elsa:ste:202655433001" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202655433005"  version="501" comment="gstreamer1-plugins-bad-free-devel is earlier than 0:1.26.7-2.el10_2.7" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202655433003" />
<state state_ref="oval:com.oracle.elsa:ste:202655433004" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202655433006"  version="501" comment="gstreamer1-plugins-bad-free-devel is signed with the Oracle Linux 10 key" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202655433003" />
<state state_ref="oval:com.oracle.elsa:ste:202655433001" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202655433007"  version="501" comment="gstreamer1-plugins-bad-free-libs is earlier than 0:1.26.7-2.el10_2.7" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202655433004" />
<state state_ref="oval:com.oracle.elsa:ste:202655433004" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202655433008"  version="501" comment="gstreamer1-plugins-bad-free-libs is signed with the Oracle Linux 10 key" check="at least one" xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux">
<object object_ref="oval:com.oracle.elsa:obj:202655433004" />
<state state_ref="oval:com.oracle.elsa:ste:202655433001" />
</rpminfo_test>
<rpminfo_test id="oval:com.oracle.elsa:tst:202655433009"  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:202655433001" />
<state state_ref="oval:com.oracle.elsa:ste:202655433005" />
</rpminfo_test>

</tests>
<!--
 ~~~~~~~~~~~~~~~~~~~~   rpminfo objects   ~~~~~~~~~~~~~~~~~~~~ 
-->
<objects>
<rpminfo_object xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:obj:202655433003" version="501">
<name>gstreamer1-plugins-bad-free-devel</name>
</rpminfo_object>
<rpminfo_object xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:obj:202655433002" version="501">
<name>gstreamer1-plugins-bad-free</name>
</rpminfo_object>
<rpminfo_object xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:obj:202655433004" version="501">
<name>gstreamer1-plugins-bad-free-libs</name>
</rpminfo_object>
<rpminfo_object xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:obj:202655433001" version="501">
<name>oraclelinux-release</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:202655433001" version="501">
<signature_keyid operation="equals">bc4d06a08d8b756f</signature_keyid>
</rpminfo_state>
<rpminfo_state xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:ste:202655433002" version="501">
<version operation="pattern match">^10</version>
</rpminfo_state>
<rpminfo_state xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:ste:202655433003" 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:202655433004" version="501">
<evr datatype="evr_string" operation="less than">0:1.26.7-2.el10_2.7</evr>
</rpminfo_state>
<rpminfo_state xmlns="http://oval.mitre.org/XMLSchema/oval-definitions-5#linux" id="oval:com.oracle.elsa:ste:202655433005" version="501">
<arch operation="pattern match">x86_64</arch>
</rpminfo_state>

</states>
</oval_definitions>
