Is CVE-2017-20004 in the CISA KEV catalog?

No. CVE-2017-20004 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2017-20004?

CVE-2017-20004 has a CVSS v3 base score of 5.9 (MEDIUM).

What is the EPSS score for CVE-2017-20004?

CVE-2017-20004 has an EPSS score of 0.80% (52th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2017-20004?

Upgrade rustc on debian 11 to 1.19.0+dfsg3-2 or later. Fixes are available for 3 affected products.

CVE & CISA-KEV Catalog

CVE-2017-20004

MEDIUM

5.9

CVSS v3

NVD

Description

In the standard library in Rust before 1.19.0, there is a synchronization problem in the MutexGuard object. MutexGuards can be used across threads with any types, allowing for memory safety issues through race conditions.

CWE-362Race Condition

How to fix

Remediation Available

rustcDebian

Fixed in:1.19.0+dfsg3-2CVE-2017-20004

Rust (GNU)Windows application

Affected:1.19.0Fixed in:1.19.0The Rust Project Developers

Rust (MSVC)Windows application

Affected:1.19.0Fixed in:1.19.0The Rust Project Developers

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

IntegrityHigh

AvailabilityNone

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

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

Patch2

Related Vulnerabilities

Other CWE-362 (Race Condition) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2024-6387	High	8.1	100%	-	Fix
CVE-2023-36884	High	7.5	99%	KEV + Ransom	Fix
CVE-2018-15473	Medium	5.3	99%	-	Fix
CVE-2024-27983	High	8.2	87%	-	Fix
CVE-2014-0226	Medium	6.8	86%	-	Fix
CVE-2016-5195	High	7.0	84%	KEV	Fix

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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.