CVE-2014-0019

CVE-2014-0019 is a low-severity vulnerability in Dest-unreach Socat with a CVSS 2.0 base score of 1.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-119.

Key facts

Description

Stack-based buffer overflow in socat 1.3.0.0 through 1.7.2.2 and 2.0.0-b1 through 2.0.0-b6 allows local users to cause a denial of service (segmentation fault) via a long server name in the PROXY-CONNECT address in the command line.

Frequently asked questions

What is CVE-2014-0019?
Stack-based buffer overflow in socat 1.3.0.0 through 1.7.2.2 and 2.0.0-b1 through 2.0.0-b6 allows local users to cause a denial of service (segmentation fault) via a long server name in the PROXY-CONNECT address in the command line.
How severe is CVE-2014-0019?
CVE-2014-0019 has a CVSS 2.0 base score of 1.9, rated low severity.
Is CVE-2014-0019 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (32nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-0019?
CVE-2014-0019 primarily affects Dest-unreach Socat. In total, 35 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-0019?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2014-0019 published?
CVE-2014-0019 was published on 2014-02-04 and last updated on 2026-06-17.

References

Affected products (35)

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