Vulnerability Name:

CVE-2019-8356 (CCN-157124)

Assigned:2019-02-07
Published:2019-02-07
Updated:2020-08-24
Summary:An issue was discovered in SoX 14.4.2. One of the arguments to bitrv2 in fft4g.c is not guarded, such that it can lead to write access outside of the statically declared array, aka a stack-based buffer overflow.
CVSS v3 Severity:5.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)
4.9 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:U/RC:R)
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): None
Integrity (I): None
Availibility (A): High
7.8 High (CCN CVSS v3.1 Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
6.9 Medium (CCN 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:U/RC:R)
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
CVSS v2 Severity:4.3 Medium (CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
6.8 Medium (CCN CVSS v2 Vector: AV:L/AC:L/Au:S/C:C/I:C/A:C)
Exploitability Metrics:Access Vector (AV): Local
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Complete
Integrity (I): Complete
Availibility (A): Complete
Vulnerability Type:CWE-787
CWE-129
Vulnerability Consequences:Gain Access
References:Source: MITRE
Type: CNA
CVE-2019-8356

Source: XF
Type: UNKNOWN
sox-cve20198356-bo(157124)

Source: MLIST
Type: UNKNOWN
[debian-lts-announce] 20190528 [SECURITY] [DLA 1808-1] sox security update

Source: MISC
Type: Exploit, Third Party Advisory
https://sourceforge.net/p/sox/bugs/321

Source: CCN
Type: SourceForge SoX - Sound eXchange Project
#321 Stack-Buffer-Overflow in fft4g.c

Source: UBUNTU
Type: UNKNOWN
USN-4079-1

Source: UBUNTU
Type: UNKNOWN
USN-4079-2

Vulnerable Configuration:Configuration 1:
  • cpe:/a:sound_exchange_project:sound_exchange:14.4.2:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.disco:def:201983560000000
    V
    		CVE-2019-8356 on Ubuntu 19.04 (disco) - medium.
    2019-02-15
    oval:com.ubuntu.bionic:def:20198356000
    V
    		CVE-2019-8356 on Ubuntu 18.04 LTS (bionic) - medium.
    2019-02-15
    oval:com.ubuntu.cosmic:def:201983560000000
    V
    		CVE-2019-8356 on Ubuntu 18.10 (cosmic) - medium.
    2019-02-15
    oval:com.ubuntu.cosmic:def:20198356000
    V
    		CVE-2019-8356 on Ubuntu 18.10 (cosmic) - medium.
    2019-02-15
    oval:com.ubuntu.bionic:def:201983560000000
    V
    		CVE-2019-8356 on Ubuntu 18.04 LTS (bionic) - medium.
    2019-02-15
    oval:com.ubuntu.trusty:def:20198356000
    V
    		CVE-2019-8356 on Ubuntu 14.04 LTS (trusty) - medium.
    2019-02-15
    oval:com.ubuntu.xenial:def:201983560000000
    V
    		CVE-2019-8356 on Ubuntu 16.04 LTS (xenial) - medium.
    2019-02-15
    oval:com.ubuntu.xenial:def:20198356000
    V
    		CVE-2019-8356 on Ubuntu 16.04 LTS (xenial) - medium.
    2019-02-15
    BACK
    sound_exchange_project sound exchange 14.4.2