CVE-2018-8011
high-risk
Published 2018-07-18
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).
Do I need to act?
!
82.0% chance of exploitation in next 30 days
EPSS score — higher than 18% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (2)
References (30)
Third Party Advisory
http://www.securitytracker.com/id/1041401
Third Party Advisory
https://security.netapp.com/advisory/ntap-20180926-0007/
Third Party Advisory
http://www.securitytracker.com/id/1041401
and 10 more references
53
/ 100
high-risk
Severity
26/34 · High
Exploitability
20/34 · Moderate
Exposure
7/34 · Low