CVE-2016-2439

Severity: high (CVSS 8.8 v3.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.5% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2016-05-09 · updated 2026-06-17
Weakness: CWE-119

Description

Buffer overflow in btif/src/btif_dm.c in Bluetooth in Android 4.x before 4.4.4, 5.0.x before 5.0.2, 5.1.x before 5.1.1, and 6.x before 2016-05-01 allows remote attackers to execute arbitrary code via a long PIN value, aka internal bug 27411268.

Affected products

Android: 4.0, 4.0.1, 4.0.2, 4.0.3, 4.0.4, 4.1 (+16)

References

http://source.android.com/security/bulletin/2016-05-01.html
https://android.googlesource.com/platform/system/bt/+/9b534de2aca5d790c2a1c4d76b545f16137d95dd
http://source.android.com/security/bulletin/2016-05-01.html
https://android.googlesource.com/platform/system/bt/+/9b534de2aca5d790c2a1c4d76b545f16137d95dd

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