How severe is CVE-2020-13843?

CVE-2020-13843 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2020-13843 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2020-13843?

CVE-2020-13843 affects Google Android. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2020-13843?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2020-13843 published?

CVE-2020-13843 was published on 2020-06-05 and last updated on 2026-06-17.

CVE-2020-13843

CVE-2020-13843 is a medium-severity vulnerability in Google Android with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: Medium (CVSS 3.x base score 5.5)
CVSS v2: 4.9
EPSS exploit prediction: 0% (2nd percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Google Android
Published: 2020-06-05
Last modified: 2026-06-17

Description

An issue was discovered on LG mobile devices with Android OS software before 2020-06-01. Local users can cause a denial of service because checking of the userdata partition is mishandled. The LG ID is LVE-SMP-200014 (June 2020).

Frequently asked questions

What is CVE-2020-13843?: An issue was discovered on LG mobile devices with Android OS software before 2020-06-01. Local users can cause a denial of service because checking of the userdata partition is mishandled. The LG ID is LVE-SMP-200014 (June 2020).
How severe is CVE-2020-13843?: CVE-2020-13843 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2020-13843 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (2nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2020-13843?: CVE-2020-13843 affects Google Android. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2020-13843?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2020-13843 published?: CVE-2020-13843 was published on 2020-06-05 and last updated on 2026-06-17.

References

https://lgsecurity.lge.com/

Affected products (1)

cpe:2.3:o:google:android:*:*:*:*:*:*:*:*

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