Is CVE-2022-0204 in the CISA KEV catalog?

No. CVE-2022-0204 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-0204?

CVE-2022-0204 has a CVSS v3 base score of 8.8 (HIGH).

What is the EPSS score for CVE-2022-0204?

CVE-2022-0204 has an EPSS score of 1.81% (76th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-0204?

Upgrade bluez on debian 11 to 5.55-3.1+deb11u2 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2022-0204

HIGHEPSS 76th pctl

8.8

CVSS v3

NVD

Description

A heap overflow vulnerability was found in bluez in versions prior to 5.63. An attacker with local network access could pass specially crafted files causing an application to halt or crash, leading to a denial of service.

CWE-119Buffer Overflow CWE-190Integer Overflow

How to fix

Remediation Available

bluezDebian

Fixed in:5.55-3.1+deb11u2CVE-2022-0204

Fixed in:5.64-1CVE-2022-0204

bluezUbuntu

Fixed in:5.37-0ubuntu5.3+esm2USN-5275-1

Fixed in:5.48-0ubuntu3.8USN-5275-1

Fixed in:5.53-0ubuntu3.5USN-5275-1

libbluetooth3Ubuntu

Fixed in:5.37-0ubuntu5.3+esm2USN-5275-1

Fixed in:5.48-0ubuntu3.8USN-5275-1

Fixed in:5.53-0ubuntu3.5USN-5275-1

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 VectorAdjacent

Attack ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Patch2

Exploit1

github.com

Third-Party Advisory2

Other references1

lists.debian.org

Related Vulnerabilities

Other CWE-119 (Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-4966	Critical	9.4	100%	KEV + Ransom	Fix
CVE-2017-11882	High	7.8	100%	KEV + Ransom	-
CVE-2020-0796	Critical	10.0	100%	KEV + Ransom	-
CVE-2008-4250	Critical	9.8	99%	KEV	-
CVE-2017-15944	Critical	9.8	98%	KEV	Fix
CVE-2015-0014	High	10.0	97%	-	-

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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 2026-04-15.