7.5

CVE-2023-28584: qualcomm, inc. snapdragon Improper Authorization

CVSS: 7.5v3.1HighModified
Published 05-09-2023Last modified 02-08-2024
Open JSON

Vulnerability summary

CVE-2023-28584 is a high (CVSS 7.5) Improper Authorization vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.35% chance of exploitation in the next 30 days, higher than 27.8% of scored vulnerabilities.

Overall risk
30/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.5/10
010
High · v3.1 (CVE.org)
EPSS score
0.35%
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. 05-09-2023
    PublishedVulnerability first disclosed.
  2. 02-08-2024
    Last modifiedVulnerability information updated.

Description

Transient DOS in WLAN Host when a mobile station receives invalid channel in CSA IE while doing channel switch announcement (CSA).

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.35%

Chance of exploitation in the next 30 days

Percentile

28%

Versus all other CVEs

30-day change

0.00 pp

From 0.35% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.35%

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

Qualcomm70 products
Qualcomm, inc.1 product
  • snapdragonAQT1000 | CSRB31024 | FastConnect 6200 | FastConnect 6700 | FastConnect 6900 | FastConnect 7800 | QAM8255P | QAM8295P | QCA6310 | QCA6320 | QCA6420 | QCA6430 | QCA6554A | QCA6564AU | QCA6574 | QCA6574A | QCA6574AU | QCA6584AU | QCA6595 | QCA6595AU | QCA6696 | QCA6698AQ | QCA6797AQ | QCM4325 | QCM4490 | QCS410 | QCS4490 | QCS610 | QCS8550 | SA4150P | SA6155P | SA8155P | SA8195P | SA8255P | SA8295P | SD 8 Gen1 5G | SD835 | SD855 | SG4150P | SM4450 | Snapdragon 680 4G Mobile Platform | Snapdragon 685 4G Mobile Platform (SM6225-AD) | Snapdragon 8+ Gen 1 Mobile Platform | Snapdragon 835 Mobile PC Platform | Snapdragon 855 Mobile Platform | Snapdragon 855+/860 Mobile Platform (SM8150-AC) | Snapdragon AR2 Gen 1 Platform | Snapdragon Auto 5G Modem-RF | Snapdragon Auto 4G Modem | SSG2115P | SSG2125P | SXR1230P | SXR2230P | WCD9335 | WCD9340 | WCD9341 | WCD9370 | WCD9375 | WCD9380 | WCD9385 | WCN3950 | WCN3980 | WCN3988 | WCN3990 | WCN6740 | WSA8810 | WSA8815 | WSA8830 | WSA8832 | WSA8835

2 vendors · 71 products

References

1 links