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CVE-2020-11233: qualcomm, inc. snapdragon auto, snapdragon connectivity, snapdragon consumer iot, snapdragon industrial iot, snapdragon mobile, snapdragon voice & music, snapdragon wearables

CVSS: 7.0v3.1HighModified
Published 09-06-2021Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-11233 is a high (CVSS 7.0) vulnerability in qualcomm, inc. snapdragon auto, snapdragon connectivity, snapdragon consumer iot, snapdragon industrial iot, snapdragon mobile, snapdragon voice & music, snapdragon wearables. EPSS estimates a 0.13% chance of exploitation in the next 30 days, higher than 2.5% of scored vulnerabilities.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.0/10
010
High · v3.1 (NVD)
EPSS score
0.13%
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. 09-06-2021
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Time-of-check time-of-use race condition While processing partition entries due to newly created buffer was read again from mmc without validation in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.13%

Chance of exploitation in the next 30 days

Percentile

3%

Versus all other CVEs

30-day change

0.00 pp

From 0.13% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.13%

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

Qualcomm112 products
Qualcomm, inc.1 product
  • snapdragon auto, snapdragon connectivity, snapdragon consumer iot, snapdragon industrial iot, snapdragon mobile, snapdragon voice & music, snapdragon wearablesAPQ8009, APQ8009W, APQ8017, APQ8053, APQ8076, APQ8096AU, CSR6030, MDM9206, MDM9230, MDM9250, MDM9330, MDM9607, MDM9626, MDM9628, MDM9630, MDM9640, MDM9650, MDM9655, MSM8909W, MSM8937, MSM8996AU, PM215, PM439, PM660, PM8004, PM8909, PM8916, PM8937, PM8952, PM8953, PM8956, PM8996, PMD9607, PMD9635, PMD9645, PMD9655, PMI632, PMI8937, PMI8952, PMI8994, PMI8996, PMK8001, PMM8996AU, PMX20, QCA4020, QCA6174, QCA6174A, QCA6564A, QCA6564AU, QCA6574A, QCA6574AU, QCA6584, QCA9367, QCA9377, QCA9379, QCC1110, QCC112, QET4100, QET4101, QET4200AQ, QFE1035, QFE1040, QFE1045, QFE2340, QFE2550, QFE3100, QFE3320, QFE3335, QFE3345, QLN1021AQ, QLN1030, QLN1031, QLN1036AQ, QSW8573, QTC801S, Qualcomm215, RGR7640AU, SD205, SD210, SD439, SD820, SDW2500, SDW3100, SDX20, SDX20M, SMB1350, SMB1351, SMB1355, SMB1357, SMB1358, SMB1360, SMB231, SMB358S, WCD9306, WCD9326, WCD9330, WCD9335, WCN3610, WCN3615, WCN3620, WCN3660B, WCN3680, WCN3680B, WGR7640, WSA8810, WSA8815, WTR2955, WTR2965, WTR3905, WTR3925, WTR4905, WTR5975

2 vendors · 113 products

References

1 links