How severe is CVE-2014-9114?

CVE-2014-9114 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2014-9114 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2014-9114?

CVE-2014-9114 primarily affects Kernel Util-linux. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2014-9114?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2014-9114 published?

CVE-2014-9114 was published on 2017-03-31 and last updated on 2026-06-17.

CVE-2014-9114

CVE-2014-9114 is a high-severity vulnerability in Kernel Util-linux with a CVSS 3.x base score of 7.8. 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-77.

Key facts

Severity: High (CVSS 3.x base score 7.8)
CVSS v2: 7.2
EPSS exploit prediction: 1% (47th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-77
Affected product: Kernel Util-linux
Published: 2017-03-31
Last modified: 2026-06-17

Description

Blkid in util-linux before 2.26rc-1 allows local users to execute arbitrary code.

Frequently asked questions

What is CVE-2014-9114?: Blkid in util-linux before 2.26rc-1 allows local users to execute arbitrary code.
How severe is CVE-2014-9114?: CVE-2014-9114 has a CVSS 3.x base score of 7.8, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2014-9114 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (47th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2014-9114?: CVE-2014-9114 primarily affects Kernel Util-linux. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2014-9114?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2014-9114 published?: CVE-2014-9114 was published on 2017-03-31 and last updated on 2026-06-17.

References

Affected products (5)

cpe:2.3:o:opensuse:opensuse:13.1:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:13.2:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*
cpe:2.3:a:kernel:util-linux:*:*:*:*:*:*:*:*

More vulnerabilities in Kernel Util-linux

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CVE-2018-7738 — High (CVSS 7.8): In util-linux before 2.32-rc1, bash-completion/umount allows local users to gain privileges by embedding shell commands…
CVE-2016-2779 — High (CVSS 7.8): runuser in util-linux allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes…
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