In writeBurstBufferBytes of SPDIFEncoder.cpp, there is a possible out of bounds read due to an incorrect bounds check.

published 2020-12-15 5y ago modified 2026-06-17 4mo ago also EUVD-2020-1747

cvss: 5.5; version 3.1, NVD
cisa kev: Not listed; not in CISA's catalog
epss: 0.4%; EPSS 0.4% chance of exploitation in 30 days, percentile 35%
public exploits: 0; none known

In writeBurstBufferBytes of SPDIFEncoder.cpp, there is a possible out of bounds read due to an incorrect bounds check. This could lead to local information disclosure with no clear exfiltration path, with no additional execution privileges needed. User interaction is needed for exploitation.Product: AndroidVersions: Android-11Android ID: A-145262423

Patch / fix

links 1

source.android.com/security/bulletin/pixel/2020-12-01 advisory

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Exploit prediction

0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-09).

CVSS scores

assigned by	version	score	vector
NVD	3.1	5.5	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
NVD	2.0	4.3	AV:N/AC:M/Au:N/C:P/I:N/A:N

Affected products

n/a Android

Classification

Weakness

CWE-125 Out-of-bounds Read

References

source.android.com /security/bulletin/pixel/2020-12-01
patch, vendor-advisory

Sources

CVE List CVE-2020-0244
NVD CVE-2020-0244

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