Vulmon Recent Vulnerabilities Research Posts Trends Blog About Contact
5
CVSSv2

CVE-2018-8011

Published: 18/07/2018 Updated: 07/11/2023
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Subscribe to Http Server

Vulnerability Summary

By specially crafting HTTP requests, the mod_md challenge handler would dereference a NULL pointer and cause the child process to segfault. This could be used to DoS the server. Fixed in Apache HTTP Server 2.4.34 (Affected 2.4.33).

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

apache http server 2.4.33

netapp cloud backup -

Vendor Advisories

Debian CVElist Bug Report Logs: apache2: CVE-2018-8011: mod_md, DoS via Coredumps on specially crafted requests
Debian Bug report logs - #904107 apache2: CVE-2018-8011: mod_md, DoS via Coredumps on specially crafted requests Package: src:apache2; Maintainer for src:apache2 is Debian Apache Maintainers <debian-apache@listsdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Thu, 19 Jul 2018 19:27:01 UTC Sev ...
Debian CVElist Bug Report Logs: apache2: CVE-2018-1333: DoS for HTTP/2 connections by crafted requests
Debian Bug report logs - #904106 apache2: CVE-2018-1333: DoS for HTTP/2 connections by crafted requests Package: src:apache2; Maintainer for src:apache2 is Debian Apache Maintainers <debian-apache@listsdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Thu, 19 Jul 2018 19:21:02 UTC Severity: im ...
Amazon Linux 2: ALAS2-2018-1062
By specially crafting HTTP requests, the mod_md challenge handler would dereference a NULL pointer and cause the child process to segfault This could be used to DoS the server Fixed in Apache HTTP Server 2434 (Affected 2433) (CVE-2018-8011) ...
Amazon Linux AMI: ALAS-2018-1062
By specially crafting HTTP requests, the mod_md challenge handler would dereference a NULL pointer and cause the child process to segfault This could be used to DoS the server Fixed in Apache HTTP Server 2434 (Affected 2433)(CVE-2018-8011) ...
Red Hat: CVE-2018-8011
By specially crafting HTTP requests, the mod_md challenge handler would dereference a NULL pointer and cause the child process to segfault This could be used to DoS the server Fixed in Apache HTTP Server 2434 (Affected 2433) ...
Arch Linux Issues:
By specially crafting HTTP requests, the mod_md challenge handler would dereference a NULL pointer and cause the child process to segfault This could be used to DoS the server ...

References

CWE-476https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2018-8011http://www.securitytracker.com/id/1041401https://security.netapp.com/advisory/ntap-20180926-0007/https://lists.apache.org/thread.html/56c2e7cc9deb1c12a843d0dc251ea7fd3e7e80293cde02fcd65286ba%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/84a3714f0878781f6ed84473d1a503d2cc382277e100450209231830%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rd18c3c43602e66f9cdcf09f1de233804975b9572b0456cc582390b6f%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/re3d27b6250aa8548b8845d314bb8a350b3df326cacbbfdfe4d455234%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rf6449464fd8b7437704c55f88361b66f12d5b5f90bcce66af4be4ba9%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r06f0d87ebb6d59ed8379633f36f72f5b1f79cadfda72ede0830b42cf%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rc998b18880df98bafaade071346690c2bc1444adaa1a1ea464b93f0a%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r03ee478b3dda3e381fd6189366fa7af97c980d2f602846eef935277d%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/rd2fb621142e7fa187cfe12d7137bf66e7234abcbbcd800074c84a538%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r9f93cf6dde308d42a9c807784e8102600d0397f5f834890708bf6920%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/re473305a65b4db888e3556e4dae10c2a04ee89dcff2e26ecdbd860a9%40%3Ccvs.httpd.apache.org%3Ehttps://lists.apache.org/thread.html/r76142b8c5119df2178be7c2dba88fde552eedeec37ea993dfce68d1d%40%3Ccvs.httpd.apache.org%3Ehttps://nvd.nist.govhttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=904107https://alas.aws.amazon.com/AL2/ALAS-2018-1062.htmlhttps://access.redhat.com/security/cve/cve-2018-8011
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
deserializationCVE-2024-4040cross-site scriptingCVE-2023-25790CVE-2024-2961XML external entityCVE-2024-26926CVE-2024-32806CVE-2024-32711
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started

Vulmon Search

Vulmon Search is a vulnerability search engine. It gives comprehensive vulnerability information through a very simple user interface.

About

Home Recent Vulnerabilities Research Posts Trends Blog About Contact

Products

Vulmon Search Vulmon Research Vulmon Alerts Vulmap

Connect

Twitter Reddit Linkedin Facebook