CVE-2024-40655 — Incorrect Default Permissions in Packages Services Telecomm

CWE-276 — Incorrect Default PermissionsCWE-863 — Incorrect Authorization6 documents6 sources
Severity
7.8HIGHNVD
CISA7.5
EPSS
0.0%
top 99.74%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Platform Packages Services TelecommGoogle Android
Timeline
PublishedSep 11

Description

In bindAndGetCallIdentification of CallScreeningServiceHelper.java, there is a possible way to maintain a while-in-use permission in the background due to a permissions bypass. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages3 packages

▶Androidplatform/packages_services_telecomm15-next:0 — 15-next:2024-09-01+4
▶CVEListV5google/android4 versions+3
▶NVDgoogle/android4 versions+3

Patches

Patch: android.googlesource.com ↗Patch: source.android.com ↗

🔴Vulnerability Details

3
CVEList
CVE-2024-40655: In bindAndGetCallIdentification of CallScreeningServiceHelper↗2024-09-11
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GHSA
GHSA-mg6p-4qg9-v4wv: In bindAndGetCallIdentification of CallScreeningServiceHelper↗2024-09-11
▶
OSV
CVE-2024-40655: In bindAndGetCallIdentification of CallScreeningServiceHelper↗2024-09-01
▶

📋Vendor Advisories

2
Android
CVE-2024-40655: Android Security Bulletin 2024-09-01 CVE: CVE-2024-40655 Severity: HIGH Type: EoP Affected AOSP versions: 12, 12L, 13, 14 References: A-300904123↗2024-09-01
▶
CISA
D-Link DIR-605 Router Information Disclosure Vulnerability↗2024-05-16
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CVE-2024-40655 — Incorrect Default Permissions | cvebase