Vulnerability Monitor

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CVE-2015-3858

The checkDestination function in internal/telephony/SMSDispatcher.java in Android before 5.1.1 LMY48M relies on an obsolete permission name for an authorization check, which allows attackers to bypass an intended user-confirmation requirement for SMS short-code messaging via a crafted application, aka internal bug 22314646.

Published

2015-10-01T00:59:27.203

Last Modified

2025-04-12T10:46:40.837

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 9.3 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: COMPLETE
Integrity Impact: COMPLETE
Availability Impact: COMPLETE

Exploitability Score

8.6

Impact Score

10.0

Weaknesses

Type: Primary
CWE-264

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	google	android	≤ 5.1	Yes

References

https://android.googlesource.com/platform/frameworks/opt/telephony/+/df31d37d285dde9911b699837c351aed2320b586 Vendor Advisory ([email protected])
https://groups.google.com/forum/message/raw?msg=android-security-updates/1M7qbSvACjo/Y7jewiW1AwAJ Vendor Advisory ([email protected])
https://android.googlesource.com/platform/frameworks/opt/telephony/+/df31d37d285dde9911b699837c351aed2320b586 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://groups.google.com/forum/message/raw?msg=android-security-updates/1M7qbSvACjo/Y7jewiW1AwAJ Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)