Is CVE-2020-36220 in the CISA KEV catalog?

No. CVE-2020-36220 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-36220?

CVE-2020-36220 has a CVSS v3 base score of 5.9 (MEDIUM).

What is the EPSS score for CVE-2020-36220?

CVE-2020-36220 has an EPSS score of 0.80% (52th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-36220?

Upgrade va-ts to 0.0.4 or later.

CVE & CISA-KEV Catalog

CVE-2020-36220

MEDIUM

5.9

CVSS v3

NVD

Description

An issue was discovered in the va-ts crate before 0.0.4 for Rust. Because Demuxer<T> omits a required T: Send bound, a data race and memory corruption can occur.

CWE-662 CWE-667 CWE-787Out-of-bounds Write

How to fix

Remediation Available

va-tsNVD

Affected:< 0.0.4Fixed in:0.0.4CVE-2020-36220derived 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 VectorNetwork

Attack ComplexityHigh

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

0.80%probability of exploitation in 30 days

52ndpercentile

Moderate risk: more likely to be exploited than 52% of all known CVEs.

References

Exploit1

rustsec.org

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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.