Goal Reached Thanks to every supporter — we hit 100%!

Goal: 1000 CNY · Raised: 1359 CNY

100%
Buy Us a Coffee

CVE-2026-44185— Apache HTTP Server: Stack Buffer Over-Read in mod_ssl OCSP `send_request`

Quick assessment

Affected
Apache Software Foundation Apache HTTP Server
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apache HTTP Server是美国阿帕奇（Apache）基金会的一款开源网页服务器。该服务器具有快速、可靠且可通过简单的API进行扩充的特点。 Apache HTTP Server 2.4.0版本至2.4.67版本存在安全漏洞，该漏洞源于向攻击者控制的OCSP服务器发送出站OCSP请求时存在缓冲区过度读取。

AI Predicted 7.5 Difficulty: Hard EPSS 1.75% · P77

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution

Affected Version Matrix 1

VendorProduct Version RangeStatus
Apache Software Foundation Apache HTTP Server 2.4.0≤ 2.4.67 affected
Get alerts for future matching vulnerabilities Log in to subscribe

I. Basic Information for CVE-2026-44185

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
View Shenlong Deep Dive ↗

Although we use advanced large model technology, its output may still contain inaccurate or outdated information.Shenlong tries to ensure data accuracy, but please verify and judge based on the actual situation.

Vulnerability Title
Apache HTTP Server: Stack Buffer Over-Read in mod_ssl OCSP `send_request`
Source: CVE Program / CVE List V5
Vulnerability Description
Buffer Over-read vulnerability in Apache HTTP Server via outbound OCSP requests to an attacker controlled OCSP server This issue affects Apache HTTP Server: from 2.4.0 through 2.4.67. Users are recommended to upgrade to version 2.4.68, which fixes the issue.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
缓冲区上溢读取
Source: CVE Program / CVE List V5
Vulnerability Title
Apache HTTP Server 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache HTTP Server是美国阿帕奇（Apache）基金会的一款开源网页服务器。该服务器具有快速、可靠且可通过简单的API进行扩充的特点。 Apache HTTP Server 2.4.0版本至2.4.67版本存在安全漏洞，该漏洞源于向攻击者控制的OCSP服务器发送出站OCSP请求时存在缓冲区过度读取。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Apache Software Foundation Apache HTTP Server 2.4.0 ~ 2.4.67 -

II. Public POCs for CVE-2026-44185

# POC Description Source Link Shenlong Link
AI-Generated POC Premium

No public POC found.

Login to generate AI POC

III. Intelligence Information for CVE-2026-44185

请登录查看更多情报信息。

Vendor Advisories for CVE-2026-44185 (1)

Same Patch Batch · Apache Software Foundation · 2026-06-08 · 14 CVEs total

CVE-2026-47430 Cordova Plugin InAppBrowser: iOS: Arbitrary Cordova callback IDs can be dispatched without
CVE-2026-29167 Apache HTTP Server: mod_ldap per-dir use-after-free
CVE-2026-29170 Apache HTTP Server: mod_proxy_ftp XSS
CVE-2026-44186 Apache HTTP Server: Loop in `proxy_ftp_handler` in mod_proxy_ftp
CVE-2026-34356 Apache HTTP Server: ProxyPassReverseCookieMap buffer overflow
CVE-2026-42535 Apache HTTP Server: mod_dav_fs protected directory access
CVE-2026-43951 Apache HTTP Server: OOB Read in `merge_response_headers` can cause crash
CVE-2026-44119 Apache HTTP Server: escalation of privilege through expressions in .htaccess in multiple m
CVE-2026-44631 Apache HTTP Server: Heap Underflow in `ap_regname` via Signed Char Overflow
CVE-2026-34355 Apache HTTP Server: mod_proxy_html buffer overflow
CVE-2026-42536 Apache HTTP Server: mod_xml2enc heap overflow
CVE-2026-48913 Apache HTTP Server: mod_http2 memory corruption when file handles exhausted
CVE-2026-49975 Apache HTTP Server: mod_http2 denial of service

IV. Related Vulnerabilities

Same product: Apache HTTP Server
Same vendor: Apache Software Foundation
Same weakness: CWE-126

V. Comments for CVE-2026-44185

No comments yet

Leave a comment