CVE-2019-11878
XiongMai Besder IP20H1 Camera Integer Overflow Crash Vulnerability
Description
An issue was discovered on XiongMai Besder IP20H1 V4.02.R12.00035520.12012.047500.00200 cameras. An attacker on the same local network as the camera can craft a message with a size field larger than 0x80000000 and send it to the camera, related to an integer overflow or use of a negative number. This then crashes the camera for about 120 seconds.
INFO
Published Date :
May 10, 2019, 3:29 p.m.
Last Modified :
Nov. 21, 2024, 4:21 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
2.8
Public PoC/Exploit Available at Github
CVE-2019-11878 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
Affected Products
The following products are affected by CVE-2019-11878
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-11878.
| URL | Resource |
|---|---|
| http://blog.0x42424242.in/2019/04/besder-investigative-journey-part-1_24.html | Exploit Third Party Advisory |
| https://www.youtube.com/watch?v=SnyPJtDDMFQ | Exploit Third Party Advisory |
| http://blog.0x42424242.in/2019/04/besder-investigative-journey-part-1_24.html | Exploit Third Party Advisory |
| https://www.youtube.com/watch?v=SnyPJtDDMFQ | Exploit Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Security investigation of Besder 6024PB-XMA501 IP camera.
ip camera besder cybersecurity security ipcamera ipcam ip-camera analysis investigation ip-cam besder-6024pb-xma501 besder-6024pb nmap security-tools xiongmai xiongmaitech sofia camera-hack camera-hacking
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-11878 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-11878 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Initial Analysis by [email protected]
May. 13, 2019
Action Type Old Value New Value Added CVSS V2 (AV:A/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H Changed Reference Type https://www.youtube.com/watch?v=SnyPJtDDMFQ No Types Assigned https://www.youtube.com/watch?v=SnyPJtDDMFQ Exploit, Third Party Advisory Changed Reference Type http://blog.0x42424242.in/2019/04/besder-investigative-journey-part-1_24.html No Types Assigned http://blog.0x42424242.in/2019/04/besder-investigative-journey-part-1_24.html Exploit, Third Party Advisory Added CWE CWE-190 Added CPE Configuration AND OR *cpe:2.3:o:xiongmaitech:besder_ip20h1_firmware:4.02.r12.00035520.12012.047500.00200:*:*:*:*:*:*:* OR cpe:2.3:h:xiongmaitech:besder_ip20h1:-:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-11878 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-11878
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.00%
score
0.26559
percentile