Is CVE-2019-14958 in the CISA KEV catalog?

No. CVE-2019-14958 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-14958?

CVE-2019-14958 has a CVSS v3 base score of 7.5 (HIGH).

What is the EPSS score for CVE-2019-14958?

CVE-2019-14958 has an EPSS score of 1.93% (78th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-14958?

Upgrade PyCharm to 2019.2 or later. Fixes are available for 5 affected products.

CVE & CISA-KEV Catalog

CVE-2019-14958

HIGHEPSS 78th pctl

7.5

CVSS v3

NVD

Description

JetBrains PyCharm before 2019.2 was allocating a buffer of unknown size for one of the connection processes. In a very specific situation, it could lead to a remote invocation of an OOM error message because of Uncontrolled Memory Allocation.

CWE-770Allocation of Resources Without Limits or Throttling

How to fix

Remediation Available

PyCharmWindows application

Affected:2019.2Fixed in:2019.2JetBrains s.r.o.

PyCharm Community EditionWindows application

Affected:2019.2Fixed in:2019.2JetBrains s.r.o.

PyCharm Community Edition (EAP)Windows application

Affected:2019.2Fixed in:2019.2JetBrains s.r.o.

PyCharm Professional EditionWindows application

Affected:2019.2Fixed in:2019.2JetBrains s.r.o.

PyCharm Professional Edition (EAP)Windows application

Affected:2019.2Fixed in:2019.2JetBrains s.r.o.

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 ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityNone

IntegrityNone

AvailabilityHigh

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

Exploit Intelligence

1.93%probability of exploitation in 30 days

78thpercentile

Elevated risk: more likely to be exploited than 78% of all known CVEs.

References

Vendor Advisory1

blog.jetbrains.com

Related Vulnerabilities

Other CWE-770 (Allocation of Resources Without Limits or Throttling) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2023-50387	High	7.5	100%	-	Fix
CVE-2019-11478	Medium	5.3	95%	-	Fix
CVE-2019-11479	High	7.5	92%	-	Fix
CVE-2024-27316	High	7.5	91%	-	Fix
CVE-2022-30522	High	7.5	90%	-	Fix
CVE-2019-9515	High	7.5	88%	-	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.