What is CVE-2017-6827?

CVE-2017-6827 is a high-severity vulnerability in Audiofile, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2017-03-15.

How severe is CVE-2017-6827?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2017-6827 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Audiofile

CVE-2017-6827

Heap-based buffer overflow in the MSADPCM::initializeCoefficients function in MSADPCM.cpp in audiofile (aka libaudiofile and Audio File Library) 0.3.6 allows remote attackers to have unspecified impact via a crafted audio file.

Vulnerability class: Buffer Overflow

EPSS: 0.029 (85.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Audiofile — versions 0.3.6
N/a — versions n/a

Weakness classification (CWE)

CWE-119 — Improper Restriction of Operations within the Bounds of a Memory Buffer

Public proof-of-concept exploits

References

cve@mitre.org (vendor-advisory, x_refsource_DEBIAN)
cve@mitre.org (VDB Entry, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2017-6827?: CVE-2017-6827 is a high-severity vulnerability in Audiofile, classified under Improper Restriction of Operations within the Bounds of a Memory Buffer. CVSS score: 7.8/10. Published 2017-03-15.
How severe is CVE-2017-6827?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2017-6827 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.