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CVE-2026-32777 affecting package expat for versions less than 2.6.4-5

🗓️ 09 Apr 2026 22:23:43Reported by CBL MarinerType 
cbl_mariner
 cbl_mariner👁 8 Views

Vulnerability 2026-32777 affects expat before version 2.6.4-5; a patched release is available.

Related
Packages
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities have been identified in IBM HTTP Server used by IBM Rational ClearQuest
23 Jul 202619:40
–ibm
IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in Python affect AIX
15 Apr 202622:05
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IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities have been identified in IBM HTTP Server shipped with IBM DevOps Code ClearCase [CVE-2026-32776, CVE-2026-32777, CVE-2026-32778]
15 Apr 202605:32
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IBM Security Bulletins		Security Bulletin: A security vulnerability has been identified in IBM HTTP Server shipped with IBM WebSphere Remote Server
10 Apr 202614:36
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IBM Security Bulletins		Security Bulletin: Multiple vulnerabilities in IBM HTTP Server used by WebSphere Application Server affect IBM Business Automation Workflow (CVE-2026-32776, CVE-2026-32777, CVE-2026-32778)
8 Apr 202620:00
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IBM Security Bulletins		Security Bulletin: IBM HTTP Server is affected by multiple vulnerabilities due to libexpat (CVE-2026-32776, CVE-2026-32777, CVE-2026-32778)
1 Apr 202618:08
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ATTACKERKB		CVE-2026-32777
16 Mar 202606:58
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Tenable Nessus		Amazon Linux 2023 : firefox (ALAS2023-2026-1518)
1 Apr 202600:00
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Tenable Nessus		Amazon Linux 2 : thunderbird, --advisory ALAS2-2026-3219 (ALAS-2026-3219)
1 Apr 202600:00
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Tenable Nessus		Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2026-055 (ALASFIREFOX-2026-055)
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Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Azure Linux3.0allexpat2.6.4-5UNKNOWN

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09 Apr 2026 22:23Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.14 - 5.5
EPSS0.00216
SSVC
expatvulnerabilityversion 2.6.4-5patched releaseunix
8