Is CVE-2019-8354 in the CISA KEV catalog?

No. CVE-2019-8354 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-8354?

CVE-2019-8354 has a CVSS v3 base score of 5.0 (MEDIUM).

What is the EPSS score for CVE-2019-8354?

CVE-2019-8354 has an EPSS score of 1.64% (74th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-8354?

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-2019-8354

MEDIUMEPSS 74th pctl

5.0

CVSS v3

NVD

Description

An issue was discovered in SoX 14.4.2. lsx_make_lpf in effect_i_dsp.c has an integer overflow on the result of multiplication fed into malloc. When the buffer is allocated, it is smaller than expected, leading to a heap-based buffer overflow.

CWE-190Integer Overflow CWE-787Out-of-bounds Write

How to fix

Remediation Available

soxDebian

Fixed in:14.4.2+git20190427-1CVE-2019-8354

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 RequiredLow

User InteractionRequired

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:H

Exploit Intelligence

1.64%probability of exploitation in 30 days

74thpercentile

Elevated risk: more likely to be exploited than 74% of all known CVEs.

References

Third-Party Advisory4

Related Vulnerabilities

Other CWE-190 (Integer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2020-16040	Medium	6.5	100%	-	Fix
CVE-2019-11477	High	7.5	99%	-	Fix
CVE-2023-44443	High	7.8	94%	-	Fix
CVE-2014-0569	High	9.3	90%	-	-
CVE-2017-3599	High	7.5	90%	-	Fix
CVE-2023-21716	Critical	9.8	82%	-	Fix

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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.