Vulnerability Name:

CVE-2016-2064 (CCN-115991)

Assigned:2016-06-06
Published:2016-06-06
Updated:2020-08-04
Summary:sound/soc/msm/qdsp6v2/msm-audio-effects-q6-v2.c in the MSM QDSP6 audio driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allows attackers to cause a denial of service (buffer over-read) or possibly have unspecified other impact via a crafted application that makes an ioctl call specifying many commands.
CVSS v3 Severity:7.8 High (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.8 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
8.4 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
7.3 High (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
CVSS v2 Severity:6.9 Medium (CVSS v2 Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
7.2 High (CCN CVSS v2 Vector: AV:L/AC:L/Au:N/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-125
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2016-2064

Source: BID
Type: Third Party Advisory, VDB Entry
92375

Source: CCN
Type: BID-92375
Linux Kernel CVE-2016-2064 Local Memory Corruption Vulnerability

Source: XF
Type: UNKNOWN
google-android-cve20162064-bo(115991)

Source: CONFIRM
Type: Mailing List, Patch, Third Party Advisory
https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.18/commit/?id=775fca8289eff931f91ff6e8c36cf2034ba59e88

Source: CCN
Type: QCIR-2016-00010-3
Multiple Vulnerabilities In MSM QDSP6 Audio Driver Allow Kernel Memory Corruption (CVE-2016-2064, CVE-2016-2065, CVE-2016-2066)

Source: CONFIRM
Type: Broken Link
https://www.codeaurora.org/multiple-vulnerabilities-msm-qdsp6-audio-driver-allow-kernel-memory-corruption-cve-2016-2064-cve

Vulnerable Configuration:Configuration 1:
  • cpe:/o:linux:linux_kernel:*:*:*:*:*:*:*:* (Version >= 3.0 and <= 3.19.8)

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.precise:def:20162064000
    V
    		CVE-2016-2064 on Ubuntu 12.04 LTS (precise) - medium.
    2016-08-07
    oval:com.ubuntu.trusty:def:20162064000
    V
    		CVE-2016-2064 on Ubuntu 14.04 LTS (trusty) - medium.
    2016-08-07
    oval:com.ubuntu.xenial:def:20162064000
    V
    		CVE-2016-2064 on Ubuntu 16.04 LTS (xenial) - medium.
    2016-08-07
    oval:com.ubuntu.xenial:def:201620640000000
    V
    		CVE-2016-2064 on Ubuntu 16.04 LTS (xenial) - medium.
    2016-08-07
    BACK
    linux linux kernel *