Is CVE-2020-22219 in the CISA KEV catalog?

No. CVE-2020-22219 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-22219?

CVE-2020-22219 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2020-22219?

CVE-2020-22219 has an EPSS score of 0.75% (50th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-22219?

Upgrade flac on debian 11 to 1.3.3-2+deb11u2 or later. Fixes are available for 15 affected products.

CVE & CISA-KEV Catalog

CVE-2020-22219

HIGH

7.8

CVSS v3

NVD

Description

Buffer Overflow vulnerability in function bitwriter_grow_ in flac before 1.4.0 allows remote attackers to run arbitrary code via crafted input to the encoder.

CWE-120Classic Buffer Overflow

How to fix

Remediation Available

flacDebian

Fixed in:1.3.3-2+deb11u2CVE-2020-22219

Fixed in:1.4.1-1CVE-2020-22219

flacRed Hat / RHEL

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

flacRocky

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

flac-debuginfoRed Hat / RHEL

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

flac-debuginfoRocky

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

flac-debugsourceRed Hat / RHEL

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

flac-debugsourceRocky

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

flac-develRocky

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

flac-develRed Hat / RHEL

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

flac-libsRocky

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

flac-libsRed Hat / RHEL

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

flac-libs-debuginfoRocky

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

flac-libs-debuginfoRed Hat / RHEL

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_4.1RHSA-2023:5044

Fixed in:0:1.3.2-9.el8_1.1RHSA-2023:5042

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_8.1RHSA-2023:5046

Fixed in:0:1.3.2-9.el8_6.1RHSA-2023:5045

Fixed in:0:1.3.2-9.el8_2.1RHSA-2023:5043

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

Fixed in:0:1.3.3-10.el9_2.1RHSA-2023:5048

Fixed in:0:1.3.3-9.el9_0.1RHSA-2023:5047

flacUbuntu

Fixed in:1.3.0-2ubuntu0.14.04.1+esm2USN-6360-2

Fixed in:1.3.1-4ubuntu0.1~esm2USN-6360-2

Fixed in:1.3.2-1ubuntu0.1+esm1USN-6360-2

Fixed in:1.3.3-1ubuntu0.2USN-6360-1

Fixed in:1.3.3-2ubuntu0.2USN-6360-1

libflac8Ubuntu

Fixed in:1.3.0-2ubuntu0.14.04.1+esm2USN-6360-2

Fixed in:1.3.1-4ubuntu0.1~esm2USN-6360-2

Fixed in:1.3.2-1ubuntu0.1+esm1USN-6360-2

Fixed in:1.3.3-1ubuntu0.2USN-6360-1

Fixed in:1.3.3-2ubuntu0.2USN-6360-1

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 InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

0.75%probability of exploitation in 30 days

50thpercentile

Moderate risk: more likely to be exploited than 50% of all known CVEs.

References

Exploit1

github.com

Other references3

Related Vulnerabilities

Other CWE-120 (Classic Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2014-0195	Medium	6.8	100%	-	Fix
CVE-2017-7269	Critical	9.8	100%	KEV	-
CVE-2019-11043	High	8.7	99%	KEV + Ransom	Fix
CVE-2011-4862	High	10.0	95%	-	Fix
CVE-2007-5659	High	7.8	94%	KEV	Fix
CVE-2022-3786	High	7.5	91%	-	Fix

Embed a live status badge for CVE-2020-22219

Markdown

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HTML

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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.