Is CVE-2014-0077 in the CISA KEV catalog?

No. CVE-2014-0077 is not currently on the CISA Known Exploited Vulnerabilities list.

What is the CVSS severity of CVE-2014-0077?

CVE-2014-0077 has a CVSS v2 base score of 5.5 (MEDIUM).

What is the EPSS score for CVE-2014-0077?

CVE-2014-0077 has an EPSS score of 0.82% (53th percentile), estimating the probability of exploitation in the next 30 days.

How do I fix CVE-2014-0077?

Upgrade linux on debian 11 to 3.13.10-1 or later. Fixes are available for 10 affected products.

CVE & CISA-KEV Catalog

CVE-2014-0077

MEDIUM

5.5

CVSS v2

NVD

Description

drivers/vhost/net.c in the Linux kernel before 3.13.10, when mergeable buffers are disabled, does not properly validate packet lengths, which allows guest OS users to cause a denial of service (memory corruption and host OS crash) or possibly gain privileges on the host OS via crafted packets, related to the handle_rx and get_rx_bufs functions.

CWE-787Out-of-bounds Write

How to fix

Remediation Available

linuxDebian

Fixed in:3.13.10-1CVE-2014-0077

linuxUbuntu

Fixed in:3.13.0-27.50USN-2226-1

linux-image-3.13.0-27-genericUbuntu

Fixed in:3.13.0-27.50USN-2226-1

linux-image-3.13.0-27-generic-lpaeUbuntu

Fixed in:3.13.0-27.50USN-2226-1

linux-image-3.13.0-27-lowlatencyUbuntu

Fixed in:3.13.0-27.50USN-2226-1

linux-image-3.13.0-27-powerpc-e500Ubuntu

Fixed in:3.13.0-27.50USN-2226-1

linux-image-3.13.0-27-powerpc-e500mcUbuntu

Fixed in:3.13.0-27.50USN-2226-1

linux-image-3.13.0-27-powerpc-smpUbuntu

Fixed in:3.13.0-27.50USN-2226-1

linux-image-3.13.0-27-powerpc64-embUbuntu

Fixed in:3.13.0-27.50USN-2226-1

linux-image-3.13.0-27-powerpc64-smpUbuntu

Fixed in:3.13.0-27.50USN-2226-1

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

0.82%probability of exploitation in 30 days

53rdpercentile

Moderate risk: more likely to be exploited than 53% of all known CVEs.

References

Patch3

Third-Party Advisory1

securityfocus.com

Other references3

Related Vulnerabilities

Other CWE-787 (Out-of-bounds Write) vulnerabilities, ordered by exploit likelihood. View all

CVE	Severity	CVSS	EPSS	Exploited	Fix
CVE-2025-22457	Critical	9.0	100%	KEV + Ransom	Fix
CVE-2025-0282	Critical	9.0	100%	KEV + Ransom	-
CVE-2015-3113	Critical	9.8	100%	KEV	Fix
CVE-2021-20038	Critical	9.8	100%	KEV + Ransom	-
CVE-2023-4863	High	8.8	100%	KEV	Fix
CVE-2020-16040	Medium	6.5	100%	-	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 2026-05-06.