Lucene search
K
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

expat: Fix of CVE-2026-25210

🗓️ 23 Mar 2026 14:52:23Reported by CloudLinuxType 
cloudlinux
 cloudlinux🔗 repo.cloudlinux.com👁 6 Views

Expat fix for memory corruption caused by integer overflow in doContent during tag buffer reallocation.

Related
Packages
ReporterTitlePublishedViews
Family
FreeBSD		expat -- multiple vulnerabilities
31 Jan 202600:00
–freebsd
IBM Security Bulletins		Security Bulletin: AIX/VIOS Python is vulnerable to a null pointer dereference (CVE-2026-24515) and an integer overflow (CVE-2026-25210)
17 Mar 202622:03
–ibm
IBM Security Bulletins		Security Bulletin: AIX/VIOS Perl is vulnerable to a null pointer dereference (CVE-2026-24515) and an integer overflow (CVE-2026-25210)
17 Mar 202622:04
–ibm
ATTACKERKB		CVE-2026-25210
30 Jan 202606:40
–attackerkb
Tenable Nessus		Amazon Linux 2023 : firefox (ALAS2023-2026-1424)
19 Feb 202600:00
–nessus
Tenable Nessus		Amazon Linux 2023 : expat, expat-devel, expat-static (ALAS2023-2026-1425)
19 Feb 202600:00
–nessus
Tenable Nessus		Amazon Linux 2 : expat, --advisory ALAS2-2026-3170 (ALAS-2026-3170)
19 Feb 202600:00
–nessus
Tenable Nessus		Amazon Linux 2 : thunderbird, --advisory ALAS2-2026-3171 (ALAS-2026-3171)
19 Feb 202600:00
–nessus
Tenable Nessus		Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2026-051 (ALASFIREFOX-2026-051)
19 Feb 202600:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.10.1 : expat (EulerOS-SA-2026-2018)
6 Jun 202600:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Centos6i686expat2.0.1expat-2.0.1-13.el6_8.tuxcare.els7.src.rpm
Centos6x86_64expat2.0.1expat-2.0.1-13.el6_8.tuxcare.els7.src.rpm
Centos6i686expat-devel2.0.1expat-2.0.1-13.el6_8.tuxcare.els7.src.rpm
Centos6x86_64expat-devel2.0.1expat-2.0.1-13.el6_8.tuxcare.els7.src.rpm

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a live demo
23 Mar 2026 14:52Current
6Medium risk
Vulners AI Score6
CVSS 3.16.9 - 7.8
EPSS0.00186
SSVC
expatmemory corruptioninteger overflowdoContenttag buffer reallocationunix
6