Is CVE-2019-8356 in the CISA KEV catalog?

No. CVE-2019-8356 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-8356?

CVE-2019-8356 has a CVSS v3 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2019-8356?

CVE-2019-8356 has an EPSS score of 1.81% (76th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-8356?

Upgrade sox on debian 11 to 14.4.2+git20190427-1 or later. Fixes are available for 4 affected products.

CVE & CISA-KEV Catalog

CVE-2019-8356

MEDIUMEPSS 76th pctl

5.5

CVSS v3

NVD

Description

An issue was discovered in SoX 14.4.2. One of the arguments to bitrv2 in fft4g.c is not guarded, such that it can lead to write access outside of the statically declared array, aka a stack-based buffer overflow.

CWE-129 CWE-787Out-of-bounds Write

How to fix

Remediation Available

soxDebian

Fixed in:14.4.2+git20190427-1CVE-2019-8356

libsox2Ubuntu

Fixed in:14.4.1-5+deb8u4ubuntu0.1USN-4079-1

libsox3Ubuntu

Fixed in:14.4.2-3ubuntu0.18.04.1USN-4079-2

soxUbuntu

Fixed in:14.4.1-5+deb8u4ubuntu0.1USN-4079-1

Fixed in:14.4.2-3ubuntu0.18.04.1USN-4079-2

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 VectorLocal

Attack ComplexityLow

Privileges RequiredNone

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

1.81%probability of exploitation in 30 days

76thpercentile

Elevated risk: more likely to be exploited than 76% of all known CVEs.

References

Exploit1

sourceforge.net

Other references3

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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 2024-11-21.