Is CVE-2020-36208 in the CISA KEV catalog?

No. CVE-2020-36208 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2020-36208?

CVE-2020-36208 has a CVSS v3 base score of 7.8 (HIGH).

What is the EPSS score for CVE-2020-36208?

CVE-2020-36208 has an EPSS score of 0.43% (34th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2020-36208?

Upgrade conquer-once to 0.3.2 or later.

CVE & CISA-KEV Catalog

CVE-2020-36208

HIGH

7.8

CVSS v3

NVD

Description

An issue was discovered in the conquer-once crate before 0.3.2 for Rust. Thread crossing can occur for a non-Send but Sync type, leading to memory corruption.

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

How to fix

Remediation Available

conquer-onceNVD

Affected:< 0.3.2Fixed in:0.3.2CVE-2020-36208derived 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 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

0.43%probability of exploitation in 30 days

34thpercentile

Low risk: more likely to be exploited than 34% 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.