CVE-2017-14634

MEDIUMEPSS 80th pctl

6.5

CVSS v3

Description

In libsndfile 1.0.28, a divide-by-zero error exists in the function double64_init() in double64.c, which may lead to DoS when playing a crafted audio file.

CWE-369

How to fix

Remediation Available

libsndfileDebian

Fixed in:1.0.28-5CVE-2017-14634

libsndfileUbuntu

Fixed in:1.0.25-7ubuntu2.2+esm1USN-4704-1

Fixed in:1.0.25-10ubuntu0.16.04.3USN-4704-1

Fixed in:1.0.25-10ubuntu0.16.04.2USN-4013-1

Fixed in:1.0.28-4ubuntu0.18.04.1USN-4013-1

libsndfile1Ubuntu

Fixed in:1.0.25-7ubuntu2.2+esm1USN-4704-1

Fixed in:1.0.25-10ubuntu0.16.04.2USN-4013-1

Fixed in:1.0.25-10ubuntu0.16.04.3USN-4704-1

Fixed in:1.0.28-4ubuntu0.18.04.1USN-4013-1

sndfile-programsUbuntu

Fixed in:1.0.25-7ubuntu2.2+esm1USN-4704-1

Fixed in:1.0.25-10ubuntu0.16.04.3USN-4704-1

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Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v3 Vector

Exploitability

Attack VectorNetwork

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Exploit Intelligence

2.08%probability of exploitation in 30 days

80thpercentile

Elevated risk: more likely to be exploited than 80% of all known CVEs.

References

Third-Party Advisory3

Other references2

Related Vulnerabilities

Other CWE-369 vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2012-0207	High	7.5	20%	-	Fix
CVE-2017-8537	Medium	5.5	17%	-	-
CVE-2017-8536	Medium	5.5	17%	-	-
CVE-2017-8535	Medium	5.5	17%	-	-
CVE-2007-2237	Medium	5.5	15%	-	-
CVE-2025-0317	High	7.5	13%	-	-

Common questions

How do I fix CVE-2017-14634?

Published advisories record a fix for 4 affected products. The "How to fix" section on this page lists the fixed version and source advisory for each one, so apply the entry matching what you actually run.

Is CVE-2017-14634 being actively exploited?

Not that we know of. CVE-2017-14634 is not in the CISA Known Exploited Vulnerabilities catalog. Its EPSS score of 2.1% is the estimated probability that it will be exploited in the next 30 days. That is higher than 80% of all scored CVEs.

How severe is CVE-2017-14634?

CVE-2017-14634 has a CVSS v3 base score of 6.5, rated medium. CVSS rates the technical impact if the vulnerability is exploited, not how likely that is, so weigh it alongside the exploit-prediction score when you decide what to patch first.

What does CVE-2017-14634 affect?

Published advisories record a fix for libsndfile (Debian), libsndfile (Ubuntu), libsndfile1 (Ubuntu), sndfile-programs (Ubuntu). Only products with a sourced advisory are listed, so treat this as what we can cite rather than a complete inventory.

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-05-13.