8.4

CVE-2022-22063: qualcomm, inc. snapdragon Out-of-bounds Write

CVSS: 8.4v3.1HighModified
Published 14-12-2022Last modified 18-04-2025
Open JSON

Vulnerability summary

CVE-2022-22063 is a high (CVSS 8.4) Out-of-bounds Write vulnerability in qualcomm, inc. snapdragon. EPSS estimates a 0.31% chance of exploitation in the next 30 days, higher than 22.8% of scored vulnerabilities.

Overall risk
34/100
0100
Medium · default modelHow is this calculated?
CVSS score
8.4/10
010
High · v3.1 (CVE.org)
EPSS score
0.31%
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. 14-12-2022
    PublishedVulnerability first disclosed.
  2. 18-04-2025
    Last modifiedVulnerability information updated.

Description

Memory corruption in Core due to improper configuration in boot remapper.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.31%

Chance of exploitation in the next 30 days

Percentile

23%

Versus all other CVEs

30-day change

0.00 pp

From 0.31% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.31%

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

Qualcomm8 products
Qualcomm, inc.1 product
  • snapdragonAPQ8096AU | MDM9640 | MDM9645 | QCA6174 | QCA6174A | QCA6574A | QCA6574AU | WCN3990

2 vendors · 9 products

References

1 links