Vulnerability CVE-2018-8011


Published: 2018-07-18

Description:
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).

Type:

CWE-476

(NULL Pointer Dereference)

Vendor: Apache
Product: Http server 
Version: 2.4.33;
Vendor: Netapp
Product: Cloud backup 

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial

 References:
http://www.securitytracker.com/id/1041401
https://httpd.apache.org/security/vulnerabilities_24.html#CVE-2018-8011
https://security.netapp.com/advisory/ntap-20180926-0007/

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