Vulnerability · Published Oct 15, 2020 · Assigned by VDOO
CVE-2020-25858
High 7.5
In plain English
A high-severity null pointer dereference in Qualcomm QCMAP. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 9.4% (higher than 95% of all known vulnerabilities).
Severity (CVSS NVD)7.5High
Exploit odds (30 days)9.4%top 4.6% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | Qualcomm QCMAP | Fixed in October 2020 |
Weakness: CWE-476
References
- http://vdoo.com/blog/qualcomm-qcmap-vulnerabilities x_refsource_MISC