Is CVE-2022-0522 in the CISA KEV catalog?

No. CVE-2022-0522 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2022-0522?

CVE-2022-0522 has a CVSS v3 base score of 7.1 (HIGH).

What is the EPSS score for CVE-2022-0522?

CVE-2022-0522 has an EPSS score of 0.96% (57th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2022-0522?

Upgrade radare2 to 5.6.2 or later.

CVE & CISA-KEV Catalog

CVE-2022-0522

HIGH

7.1

CVSS v3

NVD

Description

Access of Memory Location Before Start of Buffer in NPM radare2.js prior to 5.6.2.

CWE-786 CWE-119Buffer Overflow

How to fix

Remediation Available

radare2NVD

Affected:< 5.6.2Fixed in:5.6.2CVE-2022-0522derived from NVD

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

ConfidentialityHigh

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.96%probability of exploitation in 30 days

57thpercentile

Moderate risk: more likely to be exploited than 57% of all known CVEs.

References

Patch2

Other references2

Embed a live status badge for CVE-2022-0522

Markdown

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HTML

<a href="https://tridentstack.com/cve/CVE-2022-0522"><img src="https://tridentstack.com/cve/badge/CVE-2022-0522.svg" alt="CVE-2022-0522"></a>

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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.