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      <title>Captainjack</title>
      <link>https://Captainjack-kor.github.io</link>
      <description>Last 10 notes on Captainjack</description>
      <generator>Quartz -- quartz.jzhao.xyz</generator>
      <item>
    <title>Blog</title>
    <link>https://Captainjack-kor.github.io/Blog</link>
    <guid>https://Captainjack-kor.github.io/Blog</guid>
    <description><![CDATA[  ]]></description>
    <pubDate>Tue, 07 Jul 2026 17:10:14 GMT</pubDate>
  </item><item>
    <title>0-Day Analysis</title>
    <link>https://Captainjack-kor.github.io/en/0-Day-Analysis/0-Day-Analysis</link>
    <guid>https://Captainjack-kor.github.io/en/0-Day-Analysis/0-Day-Analysis</guid>
    <description><![CDATA[ 0-Day Analysis Original vulnerability research and discovered 0-day issues. ]]></description>
    <pubDate>Tue, 07 Jul 2026 17:10:14 GMT</pubDate>
  </item><item>
    <title>1-Day Analysis</title>
    <link>https://Captainjack-kor.github.io/en/1-Day-Analysis/1-Day-Analysis</link>
    <guid>https://Captainjack-kor.github.io/en/1-Day-Analysis/1-Day-Analysis</guid>
    <description><![CDATA[ 1-Day Analysis Analysis of known / disclosed vulnerabilities in open-source projects. ]]></description>
    <pubDate>Tue, 07 Jul 2026 17:10:14 GMT</pubDate>
  </item><item>
    <title>About me</title>
    <link>https://Captainjack-kor.github.io/en/About-me</link>
    <guid>https://Captainjack-kor.github.io/en/About-me</guid>
    <description><![CDATA[ 👾 CaptainJack Vulnerability Researcher 반복은 천재를 낳고 믿음은 기적을 만든다. ]]></description>
    <pubDate>Tue, 07 Jul 2026 17:10:14 GMT</pubDate>
  </item><item>
    <title>Captainjack</title>
    <link>https://Captainjack-kor.github.io/en/</link>
    <guid>https://Captainjack-kor.github.io/en/</guid>
    <description><![CDATA[ Transclude of About-me. ]]></description>
    <pubDate>Tue, 07 Jul 2026 17:10:14 GMT</pubDate>
  </item><item>
    <title>1-Day Analysis</title>
    <link>https://Captainjack-kor.github.io/ko/1-Day-Analysis/1-Day-Analysis</link>
    <guid>https://Captainjack-kor.github.io/ko/1-Day-Analysis/1-Day-Analysis</guid>
    <description><![CDATA[  ]]></description>
    <pubDate>Tue, 07 Jul 2026 17:10:14 GMT</pubDate>
  </item><item>
    <title>Captainjack</title>
    <link>https://Captainjack-kor.github.io/ko/</link>
    <guid>https://Captainjack-kor.github.io/ko/</guid>
    <description><![CDATA[ Transclude of About-me. ]]></description>
    <pubDate>Tue, 07 Jul 2026 17:10:14 GMT</pubDate>
  </item><item>
    <title>Bento4 — Heap OOB Read in Raw AC-4 TOC Parser (AP4_Ac4Header)</title>
    <link>https://Captainjack-kor.github.io/en/0-Day-Analysis/bento4</link>
    <guid>https://Captainjack-kor.github.io/en/0-Day-Analysis/bento4</guid>
    <description><![CDATA[  SeverityModerate (self-assessed)TypeCWE-125 (Out-of-bounds Read)CVECVE-2026-38232AffectedBento4 v1.6.0-641Affected fileSource/C++/Codecs/Ap4Ac4Parser.cpp → AP4_Ac4Header::AP4_Ac4Header() (line 130)Crash siteSource/C++/Core/Ap4Utils.cpp → AP4_BitReader::ReadCache() (line 447)ImpactDoS (crash) / pote... ]]></description>
    <pubDate>Fri, 05 Jun 2026 00:00:00 GMT</pubDate>
  </item><item>
    <title>Jack</title>
    <link>https://Captainjack-kor.github.io/</link>
    <guid>https://Captainjack-kor.github.io/</guid>
    <description><![CDATA[ Transclude of About-me. ]]></description>
    <pubDate>Mon, 01 Jun 2026 07:18:35 GMT</pubDate>
  </item><item>
    <title>Joplin — Unbounded Title Length DoS (OOM)</title>
    <link>https://Captainjack-kor.github.io/en/0-Day-Analysis/joplin</link>
    <guid>https://Captainjack-kor.github.io/en/0-Day-Analysis/joplin</guid>
    <description><![CDATA[  SeverityModerate (5.5)CVSS 3.1AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HTypeCWE-770 — Allocation of Resources Without Limits or ThrottlingCVECVE-2025-57798Affected@joplin/app-desktop &lt; 3.3.13Patched3.7.0AdvisoryGHSA-6jm8-gr87-q69x Summary Joplin’s note title input performs no maximum-length validation. ]]></description>
    <pubDate>Fri, 15 May 2026 00:00:00 GMT</pubDate>
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