7.8

CVE-2020-11185: qualcomm, inc. snapdragon auto, snapdragon connectivity, snapdragon consumer electronics connectivity, snapdragon mobile, snapdragon wired infrastructure and networking Out-of-bounds Write

CVSS: 7.8v3.1HighModified
Published 21-01-2021Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-11185 is a high (CVSS 7.8) Out-of-bounds Write vulnerability in qualcomm, inc. snapdragon auto, snapdragon connectivity, snapdragon consumer electronics connectivity, snapdragon mobile, snapdragon wired infrastructure and networking. EPSS estimates a 0.22% chance of exploitation in the next 30 days, higher than 12% of scored vulnerabilities.

Overall risk
31/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.8/10
010
High · v3.1 (NVD)
EPSS score
0.22%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 21-01-2021
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Out of bound issue in WLAN driver while processing vdev responses from firmware due to lack of validation of data received from firmware in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.22%

Chance of exploitation in the next 30 days

Percentile

12%

Versus all other CVEs

30-day change

0.00 pp

From 0.22% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.22%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Qualcomm195 products
Qualcomm, inc.1 product
  • snapdragon auto, snapdragon connectivity, snapdragon consumer electronics connectivity, snapdragon mobile, snapdragon wired infrastructure and networkingAR9380, CSR8811, IPQ4018, IPQ4019, IPQ4028, IPQ4029, IPQ6000, IPQ6005, IPQ6010, IPQ6018, IPQ6028, IPQ8064, IPQ8065, IPQ8068, IPQ8070, IPQ8070A, IPQ8071, IPQ8071A, IPQ8072, IPQ8072A, IPQ8074, IPQ8074A, IPQ8076, IPQ8076A, IPQ8078, IPQ8078A, IPQ8173, IPQ8174, PM3003A, PM7350C, PM8008, PM8009, PM8350, PM8350B, PM8350BH, PM8350BHS, PM8350C, PMK7350, PMK8002, PMK8350, PMM6155AU, PMM8155AU, PMM8195AU, PMM855AU, PMR525, PMR735A, PMR735B, PMX55, QAT3514, QAT3516, QAT3518, QAT3519, QAT3555, QAT5515, QAT5516, QAT5522, QAT5568, QCA4024, QCA6175A, QCA6390, QCA6391, QCA6428, QCA6438, QCA6564A, QCA6564AU, QCA6574, QCA6574A, QCA6574AU, QCA6584AU, QCA6595, QCA6595AU, QCA6696, QCA7500, QCA8072, QCA8075, QCA8081, QCA9880, QCA9886, QCA9888, QCA9889, QCA9898, QCA9980, QCA9984, QCA9985, QCA9990, QCA9992, QCA9994, QCN5021, QCN5022, QCN5024, QCN5052, QCN5054, QCN5064, QCN5121, QCN5122, QCN5124, QCN5152, QCN5154, QCN5164, QCN5550, QCN7605, QCN7606, QCN9000, QCN9074, QDM2307, QDM2308, QDM2310, QDM3301, QDM3302, QDM4643 ...[truncated*]

2 vendors · 196 products

References

2 links