Is CVE-2019-12261 in the CISA KEV catalog?

No. CVE-2019-12261 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2019-12261?

CVE-2019-12261 has a CVSS v3 base score of 9.8 (CRITICAL).

What is the EPSS score for CVE-2019-12261?

CVE-2019-12261 has an EPSS score of 8.97% (95th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2019-12261?

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

CVE & CISA-KEV Catalog

CVE-2019-12261

CRITICALEPSS 95th pctl

9.8

CVSS v3

NVD

Description

Wind River VxWorks 6.7 though 6.9 and vx7 has a Buffer Overflow in the TCP component (issue 3 of 4). This is an IPNET security vulnerability: TCP Urgent Pointer state confusion during connect() to a remote host.

CWE-120Classic Buffer Overflow

How to fix

Remediation Available

power meter 9410 firmwareNVD

Affected:< 2.2.1Fixed in:2.2.1CVE-2019-12261derived from NVD

ruggedcom win7000 firmwareNVD

Affected:< bs5.2.461.17Fixed in:bs5.2.461.17CVE-2019-12261derived from NVD

ruggedcom win7018 firmwareNVD

Affected:< bs5.2.461.17Fixed in:bs5.2.461.17CVE-2019-12261derived from NVD

ruggedcom win7025 firmwareNVD

Affected:< bs5.2.461.17Fixed in:bs5.2.461.17CVE-2019-12261derived from NVD

ruggedcom win7200 firmwareNVD

Affected:< bs5.2.461.17Fixed in:bs5.2.461.17CVE-2019-12261derived from NVD

siprotec 5 firmwareNVD

Affected:< 7.59Fixed in:7.59CVE-2019-12261derived from NVD

Affected:< 7.91Fixed in:7.91CVE-2019-12261derived from NVD

vxworksNVD

Affected:>= 6.5, < 6.9.4.12Fixed in:6.9.4.12CVE-2019-12261derived 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 ComplexityLow

Privileges RequiredNone

User InteractionNone

ScopeUnchanged

Impact

ConfidentialityHigh

IntegrityHigh

AvailabilityHigh

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

Exploit Intelligence

8.97%probability of exploitation in 30 days

95thpercentile

High risk: more likely to be exploited than 95% of all known CVEs.

References

Vendor Advisory3

Third-Party Advisory7

Related Vulnerabilities

Other CWE-120 (Classic Buffer Overflow) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2014-0195	Medium	6.8	100%	-	Fix
CVE-2017-7269	Critical	9.8	100%	KEV	-
CVE-2019-11043	High	8.7	99%	KEV + Ransom	Fix
CVE-2011-4862	High	10.0	95%	-	Fix
CVE-2007-5659	High	7.8	94%	KEV	Fix
CVE-2022-3786	High	7.5	91%	-	Fix

Embed a live status badge for CVE-2019-12261

Markdown

[![CVE-2019-12261](https://tridentstack.com/cve/badge/CVE-2019-12261.svg)](https://tridentstack.com/cve/CVE-2019-12261)

HTML

<a href="https://tridentstack.com/cve/CVE-2019-12261"><img src="https://tridentstack.com/cve/badge/CVE-2019-12261.svg" alt="CVE-2019-12261"></a>

Find and fix vulnerabilities across your fleet

TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.

Start free

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.