5.5

CVE-2020-9255: huawei honor_10_firmware Improper Input Validation

CVSS: 5.5v3.1MediumModified
Published 17-07-2020Last modified 04-08-2024
Open JSON

Vulnerability summary

CVE-2020-9255 is a medium (CVSS 5.5) Improper Input Validation vulnerability in huawei honor_10_firmware. EPSS estimates a 0.47% chance of exploitation in the next 30 days, higher than 39.3% of scored vulnerabilities.

Overall risk
22/100
0100
Low · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.47%
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. 17-07-2020
    PublishedVulnerability first disclosed.
  2. 04-08-2024
    Last modifiedVulnerability information updated.

Description

Huawei Honor 10 smartphones with versions earlier than 10.0.0.178(C00E178R1P4) have a denial of service vulnerability. Certain service in the system does not sufficiently validate certain parameter which is received, the attacker should trick the user into installing a malicious application, successful exploit could cause a denial of service condition.

CVSS metrics

2 scores · 1 source · 2 versions

EPSS trend

Probability

0.47%

Chance of exploitation in the next 30 days

Percentile

39%

Versus all other CVEs

30-day change

0.00 pp

From 0.47% on 20-09-2026

20-09-202620-10-2026
EPSS score
0.47%

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

Huawei1 product
  • honor_10_firmwareVersions earlier than 10.0.0.178(C00E178R1P4) | < 10.0.0.178\(c00e178r1p4\)

1 vendor · 1 product

References

1 links