CVE-2017-6835
Published: 14 March 2017
The reset1 function in libaudiofile/modules/BlockCodec.cpp in Audio File Library (aka audiofile) 0.3.6 allows remote attackers to cause a denial of service (divide-by-zero error and crash) via a crafted file.
Notes
Author | Note |
---|---|
ratliff | same fix as for CVE-2017-6832, CVE-2017-6833, CVE-2017-6835 |
Priority
Status
Package | Release | Status |
---|---|---|
audiofile Launchpad, Ubuntu, Debian |
upstream |
Released
(0.3.6-4)
|
precise |
Released
(0.3.3-2ubuntu0.3)
|
|
trusty |
Released
(0.3.6-2ubuntu0.14.04.2)
|
|
xenial |
Released
(0.3.6-2ubuntu0.16.04.1)
|
|
yakkety |
Released
(0.3.6-3ubuntu0.1)
|
|
Patches: upstream: https://github.com/mpruett/audiofile/commit/c48e4c6503f7dabd41f11d4c9c7b7f8960e7f2c0 |
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 |
References
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6835
- https://blogs.gentoo.org/ago/2017/02/20/audiofile-divide-by-zero-in-blockcodecreset1-blockcodec-cpp
- http://www.openwall.com/lists/oss-security/2017/03/13/7
- https://ubuntu.com/security/notices/USN-3241-1
- NVD
- Launchpad
- Debian