CVE-2014-9798 - Improper Access Control

Severity

71%

Complexity

86%

Confidentiality

115%

platform/msm_shared/dev_tree.c in the Qualcomm bootloader in Android before 2016-07-05 on Nexus 5 devices does not check the relationship between tags addresses and aboot addresses, which allows attackers to cause a denial of service (OS outage) via a crafted application, aka Android internal bug 28821448 and Qualcomm internal bug CR681965.

platform/msm_shared/dev_tree.c in the Qualcomm bootloader in Android before 2016-07-05 on Nexus 5 devices does not check the relationship between tags addresses and aboot addresses, which allows attackers to cause a denial of service (OS outage) via a crafted application, aka Android internal bug 28821448 and Qualcomm internal bug CR681965.

CVSS 3.0 Base Score 5.5. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H).

CVSS 2.0 Base Score 7.1. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:C).

Overview

First reported 8 years ago

2016-07-11 01:59:00

Last updated 8 years ago

2016-07-11 17:11:00

Affected Software

Google Android Operating System

References

http://source.android.com/security/bulletin/2016-07-01.html

Vendor Advisory

https://source.codeaurora.org/quic/la/kernel/lk/commit/?id=b05eed2491a098bf627ac485a5b43d2f4fae2484

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