CVE-2019-8355

2019-02-1523:29:00

Alpine Linux Development Team

security.alpinelinux.org

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

5.6 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

50.7%

JSON

An issue was discovered in SoX 14.4.2. In xmalloc.h, there is an integer overflow on the result of multiplication fed into the lsx_valloc macro that wraps malloc. When the buffer is allocated, it is smaller than expected, leading to a heap-based buffer overflow in channels_start in remix.c.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchsox< 14.4.2-r5UNKNOWN
Alpine3.10-communitynoarchsox< 14.4.2-r5UNKNOWN
Alpine3.11-communitynoarchsox< 14.4.2-r5UNKNOWN
Alpine3.12-communitynoarchsox< 14.4.2-r5UNKNOWN
Alpine3.13-communitynoarchsox< 14.4.2-r5UNKNOWN
Alpine3.14-communitynoarchsox< 14.4.2-r5UNKNOWN
Alpine3.15-communitynoarchsox< 14.4.2-r5UNKNOWN
Alpine3.16-communitynoarchsox< 14.4.2-r5UNKNOWN
Alpine3.17-communitynoarchsox< 14.4.2-r5UNKNOWN
Alpine3.18-communitynoarchsox< 14.4.2-r5UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-community	noarch	sox	< 14.4.2-r5	UNKNOWN
Alpine	3.10-community	noarch	sox	< 14.4.2-r5	UNKNOWN
Alpine	3.11-community	noarch	sox	< 14.4.2-r5	UNKNOWN
Alpine	3.12-community	noarch	sox	< 14.4.2-r5	UNKNOWN
Alpine	3.13-community	noarch	sox	< 14.4.2-r5	UNKNOWN
Alpine	3.14-community	noarch	sox	< 14.4.2-r5	UNKNOWN
Alpine	3.15-community	noarch	sox	< 14.4.2-r5	UNKNOWN
Alpine	3.16-community	noarch	sox	< 14.4.2-r5	UNKNOWN
Alpine	3.17-community	noarch	sox	< 14.4.2-r5	UNKNOWN
Alpine	3.18-community	noarch	sox	< 14.4.2-r5	UNKNOWN