CVE-2014-1739

LOWCVSS v2 · 2.12.1—
EchelonGraph scoreLOW confidence

This CVE was only ever scored under CVSS v2.0. NVD CVSS v2.0 base 2.1 — v2 rates that LOW (v2 bands: LOW 0.0–3.9 / MEDIUM 4.0–6.9 / HIGH 7.0–10.0; v2 has no CRITICAL band). Vector AV:L/AC:L/Au:N/C:P/I:N/A:N. CVSS v2 is an older, coarser metric than v3.1/v4.0 (no Scope, no User Interaction, no Attack Requirements), so it is not directly comparable to a v3 or v4 score. NVD has never re-scored this record under v3. EPSS predicts 1.1% exploitation probability in the next 30 days, which is reflected in EG Risk but does not lift the v2 base. Confidence: LOW.

Sources: epss, nvd_v2
Weaponized
2.1EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 1%CVSS v2: 2.1Exploit: Exploit-DB (verified) · public exploitExposed: 0

A fix is available — apply it.

The media_device_enum_entities function in drivers/media/media-device.c in the Linux kernel before 3.14.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory by leveraging /dev/media0 read access for a MEDIA_IOC_ENUM_ENTITIES ioctl call.

CVSS v2.0 (legacy)
2.1LOWNVD never assigned a CVSS v3 rating to this CVE
EG Score
2.1(low)
EG Risk
40(Track)
EG Risk 40/100SSVC: Track

EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).

How it’s computed
Severity21% × 45%
Exploitation65% × 40%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
64%
KEV
Not listed

Published

June 23, 2014

Last Modified

May 6, 2026

References (32)

Patch Availability(9)

Vendor / EcosystemFixed in / PatchReleasedSource
ubuntulinux-image-3.11.0-24-generic (3.11.0-24.41~precise1) @ precise2026-05-28ubuntu
ubuntulinux-image-3.5.0-54-generic (3.5.0-54.81~precise1) @ precise2026-05-28ubuntu
ubuntulinux-image-3.8.0-44-generic (3.8.0-44.66~precise1) @ precise2026-05-28ubuntu
ubuntulinux-image-3.2.0-65-powerpc-smp (3.2.0-65.98) @ precise2026-05-28ubuntu
ubuntulinux-image-3.11.0-24-generic (3.11.0-24.41) @ saucy2026-05-28ubuntu
ubuntulinux-image-3.2.0-1450-omap4 (3.2.0-1450.69) @ precise2026-05-28ubuntu
ubuntulinux-image-3.13.0-32-generic-lpae (3.13.0-32.57~precise1) @ precise2026-05-28ubuntu
ubuntulinux-image-extra-3.13.0-32-generic (3.13.0-32.57) @ trusty2026-05-28ubuntu
redhatkernel-0:3.10.0-123.13.1.el72014-12-09redhat

Patches are aggregated from vendor advisories (Red Hat, Microsoft, Cisco, GitHub) and package ecosystems (OSV, GHSA). Multiple rows for the same upstream release have been deduplicated.

Affected Packages

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
linux—3.14.7-1—
Debian:12(1)
PackageVulnerable rangeFixed inDependents
linux—3.14.7-1—
Debian:13(1)
PackageVulnerable rangeFixed inDependents
linux—3.14.7-1—
Debian:14(1)
PackageVulnerable rangeFixed inDependents
linux—3.14.7-1—

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

All Vendor Advisories

(9)

Every vendor that published an advisory referencing this CVE — pulled from our cve_vendor_advisories aggregation. Click any row for the vendor's original advisory page.

Data Freshness Timeline

(refreshed 6× in last 7d / 20× in last 30d)

Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.

Showing the most recent 100 of 126 total refreshes for this CVE.

  1. 2026-08-21 23:44 UTCEPSS rescore
  2. 2026-08-20 22:50 UTCEPSS rescore
  3. 2026-08-19 16:59 UTCEPSS rescore
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  11. 2026-08-07 11:57 UTCOSV refresh
  12. 2026-08-06 13:42 UTCEPSS rescore
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  19. 2026-07-26 13:50 UTCEG score recompute▲ 2.10
  20. 2026-07-23 14:14 UTCEPSS rescore
  21. 2026-07-23 01:12 UTCEG score recompute
  22. 2026-07-23 00:15 UTCEG score recompute
  23. 2026-07-22 21:54 UTCEG score recompute
  24. 2026-07-22 14:04 UTCEPSS rescore
  25. 2026-07-22 04:48 UTCOSV refresh
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  1. 2026-07-21 15:21 UTCEPSS rescore
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  5. 2026-07-19 14:27 UTCEPSS rescore
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  7. 2026-07-19 02:25 UTCEPSS rescore
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  21. 2026-07-05 02:26 UTCEPSS rescore
  22. 2026-07-04 23:26 UTCOSV refresh
  23. 2026-07-04 06:27 UTCEPSS rescore
  24. 2026-07-02 15:21 UTCEPSS rescore
  25. 2026-07-01 15:02 UTCEPSS rescore
  26. 2026-06-30 23:19 UTCEPSS rescore
  27. 2026-06-29 14:02 UTCEPSS rescore
  28. 2026-06-28 14:03 UTCEPSS rescore
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  31. 2026-06-27 03:05 UTCEPSS rescore
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  40. 2026-06-21 14:53 UTCEPSS rescore
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  43. 2026-06-19 19:23 UTCEPSS rescore
  44. 2026-06-18 17:49 UTCEPSS rescore
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  46. 2026-06-17 17:49 UTCEPSS rescore
  47. 2026-06-17 17:49 UTCEPSS rescore
  48. 2026-06-16 17:49 UTCEPSS rescore
  49. 2026-06-16 17:49 UTCEPSS rescore
  50. 2026-06-16 17:49 UTCEPSS rescore
  51. 2026-06-16 11:14 UTCOSV refresh
  52. 2026-06-15 17:44 UTCEPSS rescore
  53. 2026-06-14 23:14 UTCEPSS rescore
  54. 2026-06-13 22:57 UTCEPSS rescore
  55. 2026-06-12 23:08 UTCEPSS rescore
  56. 2026-06-11 13:56 UTCEPSS rescore
  57. 2026-06-10 22:15 UTCEPSS rescore
  58. 2026-06-10 13:18 UTCEPSS rescore
  59. 2026-06-08 14:14 UTCEPSS rescore
  60. 2026-06-07 15:22 UTCEPSS rescore
  61. 2026-06-06 13:45 UTCEPSS rescore
  62. 2026-06-06 13:45 UTCEPSS rescore
  63. 2026-06-05 22:44 UTCEPSS rescore
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  65. 2026-06-05 06:08 UTCEPSS rescore
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  67. 2026-06-04 13:09 UTCEPSS rescore
  68. 2026-06-04 13:09 UTCEPSS rescore
  69. 2026-06-02 20:10 UTCEPSS rescore
  70. 2026-06-02 20:10 UTCEPSS rescore
  71. 2026-06-01 13:49 UTCEPSS rescore
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  73. 2026-05-31 22:28 UTCEPSS rescore
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  75. 2026-05-31 00:14 UTCEPSS rescore

Publicly available exploits

(1 reference)

Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.

  • Exploit-DBEDB-39214✓ verified
    First seen May 28, 2014

    Linux Kernel 3.3.5 - '/drivers/media/media-device.c' Local Information Disclosure

    Open source ↗

Frequently asked(4)

What is CVE-2014-1739?
CVE-2014-1739 is a low vulnerability published on June 23, 2014. The mediadeviceenumentities function in drivers/media/media-device.c in the Linux kernel before 3.14.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel memory by leveraging /dev/media0 read access for a MEDIAIOCENUMENTITIES ioctl…
When was CVE-2014-1739 disclosed?
CVE-2014-1739 was first published in the National Vulnerability Database on June 23, 2014, with the most recent update on May 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2014-1739 actively exploited?
CVE-2014-1739 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 36.3% of all scored CVEs.
How do I remediate CVE-2014-1739?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2014-1739, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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