CVE-2025-20638

EPSS 0.01%
Published 03.02.2025 04:15:08
Last modified 03.02.2025 19:40:23
Source security@mediatek.com
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In DA, there is a possible read of uninitialized heap data due to uninitialized data. This could lead to local information disclosure, if an attacker has physical access to the device, with no additional execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS09291449; Issue ID: MSV-2066.

Affected products Warnungen 0 Metrics 3 CWE 2 References 4

Data is provided by the National Vulnerability Database (NVD)

Google ≫ Android Version12.0

   Mediatek ≫ Mt6739 Version-
   Mediatek ≫ Mt6761 Version-
   Mediatek ≫ Mt6765 Version-
   Mediatek ≫ Mt6768 Version-
   Mediatek ≫ Mt6771 Version-
   Mediatek ≫ Mt6779 Version-
   Mediatek ≫ Mt6781 Version-
   Mediatek ≫ Mt6785 Version-
   Mediatek ≫ Mt6833 Version-
   Mediatek ≫ Mt6853 Version-
   Mediatek ≫ Mt6873 Version-
   Mediatek ≫ Mt6877 Version-
   Mediatek ≫ Mt6885 Version-
   Mediatek ≫ Mt6893 Version-
   Mediatek ≫ Mt8167 Version-
   Mediatek ≫ Mt8167s Version-
   Mediatek ≫ Mt8175 Version-
   Mediatek ≫ Mt8185 Version-
   Mediatek ≫ Mt8195 Version-
   Mediatek ≫ Mt8321 Version-
   Mediatek ≫ Mt8362a Version-
   Mediatek ≫ Mt8365 Version-
   Mediatek ≫ Mt8385 Version-
   Mediatek ≫ Mt8395 Version-
   Mediatek ≫ Mt8666 Version-
   Mediatek ≫ Mt8667 Version-
   Mediatek ≫ Mt8673 Version-
   Mediatek ≫ Mt8675 Version-
   Mediatek ≫ Mt8678 Version-
   Mediatek ≫ Mt8765 Version-
   Mediatek ≫ Mt8766 Version-
   Mediatek ≫ Mt8768 Version-
   Mediatek ≫ Mt8771 Version-
   Mediatek ≫ Mt8775 Version-
   Mediatek ≫ Mt8781 Version-
   Mediatek ≫ Mt8786 Version-
   Mediatek ≫ Mt8788 Version-
   Mediatek ≫ Mt8789 Version-
   Mediatek ≫ Mt8791t Version-
   Mediatek ≫ Mt8795t Version-
   Mediatek ≫ Mt8797 Version-
   Mediatek ≫ Mt8798 Version-
   Mediatek ≫ Mt8893 Version-

Google ≫ Android Version13.0

Google ≫ Android Version14.0

Google ≫ Android Version15.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.01%	0.011

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	4.3	0.7	3.6	CVSS:3.1/AV:P/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
134c704f-9b21-4f2e-91b3-4a467353bcc0	4.6	0.9	3.6	CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE-457 Use of Uninitialized Variable

The code uses a variable that has not been initialized, leading to unpredictable or unintended results.

CWE-908 Use of Uninitialized Resource

The product uses or accesses a resource that has not been initialized.

https://corp.mediatek.com/product-security-bulletin/February-2025

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2025-20638

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2025-20638

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2025-20638

EUVD