How severe is CVE-2024-20009?

CVE-2024-20009 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2024-20009 being actively exploited?

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

What products are affected by CVE-2024-20009?

CVE-2024-20009 primarily affects Google Android. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-20009?

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.

Does CVE-2024-20009 have an EU (EUVD) identifier?

Yes. CVE-2024-20009 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-17724.

When was CVE-2024-20009 published?

CVE-2024-20009 was published on 2024-02-05 and last updated on 2026-06-17.

CVE-2024-20009

CVE-2024-20009 is a high-severity vulnerability in Google Android with a CVSS 3.x base score of 8.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-787.

Key facts

Severity: High (CVSS 3.x base score 8.8)
EPSS exploit prediction: 0% (30th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2024-17724
Weakness: CWE-787
Affected product: Google Android
Published: 2024-02-05
Last modified: 2026-06-17

Description

In alac decoder, there is a possible out of bounds write due to an incorrect error handling. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS08441150; Issue ID: ALPS08441150.

Frequently asked questions

What is CVE-2024-20009?: In alac decoder, there is a possible out of bounds write due to an incorrect error handling. This could lead to remote escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS08441150; Issue ID: ALPS08441150.
How severe is CVE-2024-20009?: CVE-2024-20009 has a CVSS 3.x base score of 8.8, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2024-20009 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (30th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2024-20009?: CVE-2024-20009 primarily affects Google Android. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2024-20009?: 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.
Does CVE-2024-20009 have an EU (EUVD) identifier?: Yes. CVE-2024-20009 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-17724.
When was CVE-2024-20009 published?: CVE-2024-20009 was published on 2024-02-05 and last updated on 2026-06-17.

References

https://corp.mediatek.com/product-security-bulletin/February-2024

Affected products (3)

cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*

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