CVE-2019-8356
Published: 15 February 2019
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.
From the Ubuntu Security Team
It was discovered that SoX incorrectly handled certain MP3 files. An attacker could possibly use this issue to cause a denial of service. (CVE-2019-8354, CVE-2019-8355, CVE-2019-8356, CVE-2019-8357)
Priority
Status
Package | Release | Status |
---|---|---|
sox Launchpad, Ubuntu, Debian |
hirsute |
Released
(14.4.2+git20190427-1)
|
trusty |
Released
(14.4.1-3ubuntu1.1+esm1)
Available with Ubuntu Pro or Ubuntu Pro (Infra-only) |
|
bionic |
Released
(14.4.2-3ubuntu0.18.04.1)
|
|
cosmic |
Ignored
(end of life)
|
|
disco |
Released
(14.4.2-3ubuntu0.19.04.1)
|
|
eoan |
Released
(14.4.2+git20190427-1)
|
|
focal |
Released
(14.4.2+git20190427-1)
|
|
groovy |
Released
(14.4.2+git20190427-1)
|
|
impish |
Released
(14.4.2+git20190427-1)
|
|
jammy |
Released
(14.4.2+git20190427-1)
|
|
upstream |
Needs triage
|
|
xenial |
Released
(14.4.1-5+deb8u4ubuntu0.1)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | None |
Integrity impact | None |
Availability impact | High |
Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |