Is CVE-2019-12263 in the CISA KEV catalog?

No. CVE-2019-12263 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-12263?

CVE-2019-12263 has a CVSS v3 base score of 8.1 (HIGH).

What is the EPSS score for CVE-2019-12263?

CVE-2019-12263 has an EPSS score of 3.19% (87th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-12263?

Upgrade power meter 9410 firmware to 2.2.1 or later. Fixes are available for 7 affected products.

CVE & CISA-KEV Catalog

CVE-2019-12263

HIGHEPSS 87th pctl

8.1

CVSS v3

NVD

Description

Wind River VxWorks 6.9.4 and vx7 has a Buffer Overflow in the TCP component (issue 4 of 4). There is an IPNET security vulnerability: TCP Urgent Pointer state confusion due to race condition.

CWE-362Race Condition CWE-787Out-of-bounds Write

How to fix

Remediation Available

power meter 9410 firmwareNVD

Affected:< 2.2.1Fixed in:2.2.1CVE-2019-12263derived from NVD

ruggedcom win7000 firmwareNVD

Affected:< bs5.2.461.17Fixed in:bs5.2.461.17CVE-2019-12263derived from NVD

ruggedcom win7018 firmwareNVD

Affected:< bs5.2.461.17Fixed in:bs5.2.461.17CVE-2019-12263derived from NVD

ruggedcom win7025 firmwareNVD

Affected:< bs5.2.461.17Fixed in:bs5.2.461.17CVE-2019-12263derived from NVD

ruggedcom win7200 firmwareNVD

Affected:< bs5.2.461.17Fixed in:bs5.2.461.17CVE-2019-12263derived from NVD

siprotec 5 firmwareNVD

Affected:< 7.59Fixed in:7.59CVE-2019-12263derived from NVD

Affected:< 7.91Fixed in:7.91CVE-2019-12263derived from NVD

vxworksNVD

Affected:>= 6.5, < 6.9.4.12Fixed in:6.9.4.12CVE-2019-12263derived 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

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

3.19%probability of exploitation in 30 days

87thpercentile

Elevated risk: more likely to be exploited than 87% of all known CVEs.

References

Vendor Advisory3

Third-Party Advisory6

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.