CVE-2017-6834
Published: 14 March 2017
Heap-based buffer overflow in the ulaw2linear_buf function in G711.cpp in Audio File Library (aka audiofile) 0.3.6, 0.3.5, 0.3.4, 0.3.3, 0.3.2, 0.3.1, 0.3.0, 0.2.7 allows remote attackers to cause a denial of service (crash) via a crafted file.
Notes
Author | Note |
---|---|
ratliff | same fix as for CVE-2017-6830 and CVE-2017-6834 |
Priority
Status
Package | Release | Status |
---|---|---|
audiofile Launchpad, Ubuntu, Debian |
precise |
Released
(0.3.3-2ubuntu0.3)
|
trusty |
Released
(0.3.6-2ubuntu0.14.04.2)
|
|
upstream |
Released
(0.3.6-4)
|
|
xenial |
Released
(0.3.6-2ubuntu0.16.04.1)
|
|
yakkety |
Released
(0.3.6-3ubuntu0.1)
|
|
Patches: upstream: https://github.com/mpruett/audiofile/commit/7d65f89defb092b63bcbc5d98349fb222ca73b3c |
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:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |