Vulnerability Details : CVE-2020-25858
The QCMAP_Web_CLIENT binary in the Qualcomm QCMAP software suite prior to versions released in October 2020 does not validate the return value of a strstr() or strchr() call in the Tokenizer() function. An attacker who invokes the web interface with a crafted URL can crash the process, causing denial of service. This version of QCMAP is used in many kinds of networking devices, primarily mobile hotspots and LTE routers.
Vulnerability category: Denial of service
Products affected by CVE-2020-25858
- cpe:2.3:a:qualcomm:qualcomm_mobile_access_point:-:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-25858
0.12%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 44 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-25858
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2020-25858
-
The product dereferences a pointer that it expects to be valid but is NULL.Assigned by:
- nvd@nist.gov (Primary)
- vuln@vdoo.com (Secondary)
References for CVE-2020-25858
-
http://vdoo.com/blog/qualcomm-qcmap-vulnerabilities
Major Vulnerabilities in Qualcomm QCMAPExploit;Third Party Advisory
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