← Back

CVE-2019-19240

nvd nist
Published: Nov 22, 2019Modified: Nov 21, 2024

JSON object

Loading...
5.3
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Exploitability: 3.9 / Impact: 1.4
Source: NVD

Description

Embedthis GoAhead before 5.0.1 mishandles redirected HTTP requests with a large Host header. The GoAhead WebsRedirect uses a static host buffer that has a limited length and can overflow. This can cause a copy of the Host header to fail, leaving that buffer uninitialized, which may leak uninitialized data in a response.

Affected (1)

Products: Embedthis: Goahead
Embedthis
1 product
Goahead
Configuration A
1 vulnerable
Vulnerable SoftwareAffected Versions
Goahead
Before 5.0.1

Related CWEs

CWE-787
Out-of-bounds Write
The product writes data past the end, or before the beginning, of the intended buffer.
CWE-908
Use of Uninitialized Resource
The product uses or accesses a resource that has not been initialized.

References (6)

Source: cve@mitre.org
ExploitThird Party Advisory
Source: cve@mitre.org
Third Party Advisory
Source: cve@mitre.org
Release Notes
Source: af854a3a-2127-422b-91ae-364da2661108
ExploitThird Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Release Notes

Timeline

No history available yet.