CVE-2024-20876

CVE-2024-20876 is a medium-severity vulnerability in Samsung Android with a CVSS 3.x base score of 6.1. 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 6.1)
• EPSS exploit prediction: 0% (4th percentile)
• Actively exploited: Not listed in CISA KEV
• EU (EUVD) id: EUVD-2024-18591
• Affected product: Samsung Android
• Published: 2024-06-04
• Last modified: 2026-06-17

Description

Improper input validation in libsheifdecadapter.so prior to SMR Jun-2024 Release 1 allows local attackers to lead to memory corruption.

Frequently asked questions

What is CVE-2024-20876?

Improper input validation in libsheifdecadapter.so prior to SMR Jun-2024 Release 1 allows local attackers to lead to memory corruption.

How severe is CVE-2024-20876?

CVE-2024-20876 has a CVSS 3.x base score of 6.1, 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 low, and availability high.

Is CVE-2024-20876 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (4th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2024-20876?

CVE-2024-20876 primarily affects Samsung Android. In total, 96 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2024-20876?

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

Does CVE-2024-20876 have an EU (EUVD) identifier?

Yes. CVE-2024-20876 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-18591.

When was CVE-2024-20876 published?

CVE-2024-20876 was published on 2024-06-04 and last updated on 2026-06-17.

References

• https://security.samsungmobile.com/securityUpdate.smsb?year=2024&month=06

Affected products (96)

• cpe:2.3:o:samsung:android:12.0:-:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-apr-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-apr-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-apr-2024-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-aug-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-aug-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-dec-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-dec-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-dec-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-feb-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-feb-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-feb-2024-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-jan-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-jan-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-jan-2024-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-jul-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-jul-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-jun-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-jun-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-mar-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-mar-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-mar-2024-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-may-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-may-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-may-2024-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-nov-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-nov-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-nov-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-oct-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-oct-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-sep-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:12.0:smr-sep-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:13.0:-:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:13.0:smr-apr-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:13.0:smr-apr-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:13.0:smr-apr-2024-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:13.0:smr-aug-2022-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:13.0:smr-aug-2023-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:13.0:smr-dec-2021-r1:*:*:*:*:*:*
• cpe:2.3:o:samsung:android:13.0:smr-dec-2022-r1:*:*:*:*:*:*

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