7.5

CVE-2020-11268: qualcomm, inc. snapdragon auto, snapdragon mobile Improper Input Validation

CVSS: 7.5v3.1HighModified
Published 07-05-2021Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-11268 is a high (CVSS 7.5) Improper Input Validation vulnerability in qualcomm, inc. snapdragon auto, snapdragon mobile. EPSS estimates a 0.67% chance of exploitation in the next 30 days, higher than 51.5% 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
0.67%
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. 07-05-2021
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Potential UE reset while decoding a crafted Sib1 or SIB1 that schedules unsupported SIBs and can lead to denial of service in Snapdragon Auto, Snapdragon Mobile

CVSS metrics

3 scores · 2 sources · 2 versions

EPSS trend

Probability

0.67%

Chance of exploitation in the next 30 days

Percentile

52%

Versus all other CVEs

30-day change

0.00 pp

From 0.67% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.67%

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

Qualcomm86 products
Qualcomm, inc.1 product
  • snapdragon auto, snapdragon mobileAPQ8009, APQ8016, APQ8074, APQ8084, APQ8094, AR6003, MDM8215, MDM8215M, MDM8615M, MDM9215, MDM9235M, MDM9310, MDM9609, MDM9615, MDM9615M, MDM9635M, MDM9640, MDM9645, MSM8108, MSM8208, MSM8209, MSM8216, MSM8274, MSM8608, MSM8674, MSM8916, MSM8929, MSM8939, MSM8974, MSM8974P, MSM8994, PM8018, PM8841, PM8909, PM8916, PM8941, PM8994, PMD9635, PMD9645, PMI8994, QCA1990, QCA6174, QCA6174A, QCA6584, QFE1035, QFE1040, QFE1045, QFE1100, QFE1101, QFE1520, QFE1550, QFE2101, QFE2310, QFE2320, QFE2330, QFE2340, QFE2520, QFE2550, QFE2720, QFE3100, QFE3320, QFE3335, QFE3340, QFE3345, SD210, SMB1360, WCD9306, WCD9330, WCN3610, WCN3620, WCN3660, WCN3660A, WCN3660B, WCN3680, WCN3680B, WFR1620, WGR7640, WTR1605, WTR1605L, WTR1625, WTR1625L, WTR2605, WTR2955, WTR3925, WTR4605, WTR4905

2 vendors · 87 products

References

1 links