An issue was discovered in Embedthis GoAhead before 4.0.1 and Appweb before 7.0.2. An HTTP POST request with a specially crafted "Host" header field may cause a NULL pointer dereference and thus cause a denial of service, as demonstrated by the lack of a trailing ']' character in an IPv6 address.
Metrics
No CVSS v4.0
Attack Vector Network
Attack Complexity Low
Privileges Required None
Scope Unchanged
Confidentiality Impact None
Integrity Impact None
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Network
Access Complexity Low
Authentication None
Confidentiality Impact None
Integrity Impact None
Availability Impact Partial
AV:N/AC:L/Au:N/C:N/I:N/A:P
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
Embedthis |
|
Juniper |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
No data.
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-08-18T00:00:00
Updated: 2024-08-05T09:54:03.616Z
Reserved: 2018-08-17T00:00:00
Link: CVE-2018-15505
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2018-08-18T03:29:00.457
Modified: 2023-06-22T19:49:59.000
Link: CVE-2018-15505
Redhat
No data.