How severe is CVE-2019-20577?

CVE-2019-20577 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2019-20577 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-20577?

CVE-2019-20577 affects Google Android. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-20577?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-20577 published?

CVE-2019-20577 was published on 2020-03-24 and last updated on 2026-06-17.

CVE-2019-20577

CVE-2019-20577 is a high-severity vulnerability in Google Android with a CVSS 3.x base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Severity: High (CVSS 3.x base score 7.5)
CVSS v2: 7.8
EPSS exploit prediction: 0% (34th percentile)
Actively exploited: Not listed in CISA KEV
Affected product: Google Android
Published: 2020-03-24
Last modified: 2026-06-17

Description

An issue was discovered on Samsung mobile devices with P(9.0) (Exynos chipsets) software. The MALI GPU Driver allows a kernel panic. The Samsung ID is SVE-2019-14372 (August 2019).

Frequently asked questions

What is CVE-2019-20577?: An issue was discovered on Samsung mobile devices with P(9.0) (Exynos chipsets) software. The MALI GPU Driver allows a kernel panic. The Samsung ID is SVE-2019-14372 (August 2019).
How severe is CVE-2019-20577?: CVE-2019-20577 has a CVSS 3.x base score of 7.5, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2019-20577 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (34th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-20577?: CVE-2019-20577 affects Google Android. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-20577?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-20577 published?: CVE-2019-20577 was published on 2020-03-24 and last updated on 2026-06-17.

References

https://security.samsungmobile.com/securityUpdate.smsb

Affected products (1)

cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*

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