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CVE-2014-8651

18
FAUCET Score

CVE-2014-8651 describes a local privilege escalation vulnerability affecting KDE Clock KCM policykit helper in kde-workspace before 4.11.14 and plasma-desktop before 5.1.1. An attacker could exploit this by providing a crafted ntpUtility argument. With a CVSS score of 7.2, this vulnerability is considered high severity, allowing an unauthenticated local attacker to achieve full compromise (confidentiality, integrity, and availability). There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
<= 5.1CPE matchmatch criteria
cpe:2.3:a:kde:plasma-desktop:*:*:*:*:*:*:*:*
<= 4.11.13CPE matchmatch criteria
cpe:2.3:a:kde:kde-workspace:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.2HIGH

AV:L/AC:L/Au:N/C:C/I:C/A:C

Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Exploitability Score
3.9
Impact Score
10.0
CvssVersion
2.0

Exploit Intelligence

EPSS Score
0.39%
Probability of exploitation in next 30 days
EPSS Percentile
31.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0039 is in the 40th percentile among its peer group of 3,241 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.5 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Vendor Patches (1)

redhatend of lifevia redhat_api
Product: Red Hat Enterprise Linux 7Fixed in: kde-workspace

Vendor Advisories (1)

redhatCVE-2014-8651Moderate

kde-workspace: arbitrary code execution and local privilege escalation

Nov 4, 2014

References

lists.fedoraproject.org / pipermail/package-announce/2014-November/143781.html
lists.fedoraproject.org / pipermail/package-announce/2014-November/144034.html
lists.fedoraproject.org / pipermail/package-announce/2014-November/144093.html
security.gentoo.org / glsa/201512-12
kde.org / info/security/advisory-20141106-1.txt
Vendor Advisory
openwall.com / lists/oss-security/2014/11/04/9
openwall.com / lists/oss-security/2014/11/07/3
securityfocus.com / bid/70904
ubuntu.com / usn/USN-2402-1