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

ALSA-2026:21391 Important: httpd security update

🗓️ 27 May 2026 00:00:00Reported by GoogleType 
osv
 osv🔗 osv.dev👁 10 Views

ALSA-2026:21391 updates httpd to fix multiple mod_proxy_ajp and mod_authn_socache vulnerabilities.

Related
Refs
ReporterTitlePublishedViews
Family
FreeBSD		www/apache24 -- Multiple vulnerabilities
4 May 202600:00
–freebsd
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities have been identified in IBM HTTP Server shipped with IBM DevOps Code ClearCase [CVE-2026-24072, CVE-2026-28780, CVE-2026-34059, CVE-2026-33523, CVE-2026-41080, CVE-2026-33857, CVE-2026-34032]
22 May 202605:57
–ibm
IBM Security Bulletins		Security Bulletin: IBM HTTP Server is affected by multiple vulnerabilities
11 May 202622:12
–ibm
IBM Security Bulletins		Security Bulletin: Multiple Vulnerabilities have been identified in IBM HTTP Server shipped with IBM WebSphere Remote Server
18 May 202615:31
–ibm
ATTACKERKB		CVE-2026-34032
4 May 202612:54
–attackerkb
ATTACKERKB		CVE-2026-28780
5 May 202621:29
–attackerkb
ATTACKERKB		CVE-2026-33007
4 May 202614:41
–attackerkb
ATTACKERKB		CVE-2026-34059
4 May 202612:39
–attackerkb
ATTACKERKB		CVE-2026-33857
4 May 202613:07
–attackerkb
Tenable Nessus		Amazon Linux 2023 : httpd, httpd-core, httpd-devel (ALAS2023-2026-1720)
26 May 202600:00
–nessus
Rows per page

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
29 May 2026 13:44Current
6.3Medium risk
Vulners AI Score6.3
CVSS 3.19.8
EPSS0.00648
SSVC
httpdmod_proxy_ajpmod_authn_socachebuffer overreadnull terminationoff by onenull pointercode executionsecurity vulnerability
10