CVE-2017-6832
What it is
Heap-based buffer overflow in the decodeBlock in MSADPCM.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.
At a glance
- Exploitability
- Can be exploited locally on the machine without logging in, but needs a user to act. High risk of service disruption.
- Exploit odds
- 3.0% chance of exploitation in the next 30 days (EPSS).
- Fix
- A patch, advisory or fixed version is referenced. Upgrade or apply it.
Timeline
- PublishedDisclosed publicly on CVE.org and NVD
- Last updatedMost recent change to the record
Why it ranks here
- Exploited in the wild: no, CISA does not list it.
- Exploit odds: 3.0% in the next 30 days (EPSS).
- Severity: 5.5 MEDIUM (CVSS).
- Fix: a patch or advisory is linked.
Details
- Published
- Last modified
- Exploit probability
- 3.0% · EPSS, next 30 days
- Weakness
- CWE-119 · Buffer errors
- Record status
- Modified
Affected
- Audiofile 0.3.6
- Debian Linux 8.0
- Debian Linux 9.0
Attack profile CVSS 3.1 · 5.5
- Attack vector
- Local
- Complexity
- Low
- Privileges needed
- None
- User interaction
- Required
- Scope
- Unchanged
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Raw vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Is it in your code?
Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.
Read https://cve-list.com/agent/cve/CVE-2017-6832.md and follow it. Check whether this project is affected by CVE-2017-6832. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.
Fix and advisories
- https://github.com/mpruett/audiofile/issues/36
- https://github.com/mpruett/audiofile/pull/42
- https://github.com/mpruett/audiofile/issues/36
- https://github.com/mpruett/audiofile/pull/42
References
- http://www.debian.org/security/2017/dsa-3814
- http://www.openwall.com/lists/oss-security/2017/03/13/4
- http://www.securityfocus.com/bid/97589
- https://blogs.gentoo.org/ago/2017/02/20/audiofile-heap-based-buffer-overflow-in-msadpcmdecodeblock-msadpcm-cpp/
- https://github.com/mpruett/audiofile/issues/36
- https://github.com/mpruett/audiofile/pull/42
- http://www.debian.org/security/2017/dsa-3814
- http://www.openwall.com/lists/oss-security/2017/03/13/4
- http://www.securityfocus.com/bid/97589
- https://blogs.gentoo.org/ago/2017/02/20/audiofile-heap-based-buffer-overflow-in-msadpcmdecodeblock-msadpcm-cpp/
- https://github.com/mpruett/audiofile/issues/36
- https://github.com/mpruett/audiofile/pull/42