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
Trending — 3 sources updated this weekWeaponized
2.1EG
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS PROB: 1.1%CVSS v2: 2.1Exploit: Exploit-DB (verified) · public exploitExposed services: Not assessed

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
2.1LOWlow confidence
EG Risk
40
EG Risk 40/100CISA SSVC

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%
CISA SSVC: Track at low, Track or Track* at medium and Track* or Attend at high mission impact.
Action: A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.
EPSS PROB
1.1%
EPSS %ILE
65th
KEV
Not listed

CISA SSVCTrack at low, Track or Track* at medium and Track* or Attend at high mission impact.

A fix is available. Apply it within your standard update timelines at low or medium mission impact and sooner than that at high.

Exploitation public PoC (EG-KEV: weaponized) · Automatable unknown (not published for this CVE) · Technical impact unknown (not published for this CVE). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

June 23, 2014

Last Modified

May 6, 2026

References (32)

Patch Availability(9)

Vendor / EcosystemFix (by version range) / 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 rangeFix by version rangeDependents
linux—
  • every version up to 3.14.7-1: fixed in 3.14.7-1
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 3.14.7-1: fixed in 3.14.7-1
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 3.14.7-1: fixed in 3.14.7-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
linux—
  • every version up to 3.14.7-1: fixed in 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 5× in last 7d / 18× 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 150 total refreshes for this CVE.

  1. 2026-10-05 17:38 UTCEPSS rescore
  2. 2026-10-04 23:16 UTCEPSS rescore
  3. 2026-09-30 14:58 UTCEPSS rescore
  4. 2026-09-30 00:20 UTCEG score recompute
  5. 2026-09-29 20:32 UTCOSV refresh
  6. 2026-09-28 13:45 UTCEPSS rescore
  7. 2026-09-27 13:39 UTCEPSS rescore
  8. 2026-09-26 15:53 UTCEPSS rescore
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  17. 2026-09-10 14:23 UTCOSV refresh
  18. 2026-09-07 15:56 UTCEPSS rescore
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  20. 2026-08-30 19:12 UTCEPSS rescore
  21. 2026-08-27 14:20 UTCEPSS rescore
  22. 2026-08-26 14:41 UTCEPSS rescore
  23. 2026-08-25 13:43 UTCEPSS rescore
  24. 2026-08-23 09:52 UTCOSV refresh
  25. 2026-08-21 23:44 UTCEPSS rescore
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  1. 2026-08-20 22:50 UTCEPSS rescore
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  4. 2026-08-16 14:50 UTCEPSS rescore
  5. 2026-08-16 02:09 UTCEPSS rescore
  6. 2026-08-15 01:25 UTCEPSS rescore
  7. 2026-08-09 13:42 UTCEPSS rescore
  8. 2026-08-08 16:31 UTCEPSS rescore
  9. 2026-08-07 16:21 UTCEPSS rescore
  10. 2026-08-07 11:57 UTCOSV refresh
  11. 2026-08-06 13:42 UTCEPSS rescore
  12. 2026-08-05 19:12 UTCEPSS rescore
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  17. 2026-07-28 15:31 UTCEPSS rescore
  18. 2026-07-26 13:50 UTCEG score recompute▲ 2.10
  19. 2026-07-23 14:14 UTCEPSS rescore
  20. 2026-07-23 01:12 UTCEG score recompute
  21. 2026-07-23 00:15 UTCEG score recompute
  22. 2026-07-22 21:54 UTCEG score recompute
  23. 2026-07-22 14:04 UTCEPSS rescore
  24. 2026-07-22 04:48 UTCOSV refresh
  25. 2026-07-21 15:21 UTCEPSS rescore
  26. 2026-07-21 15:21 UTCEPSS rescore
  27. 2026-07-20 17:03 UTCEPSS rescore
  28. 2026-07-20 17:03 UTCEPSS rescore
  29. 2026-07-19 14:27 UTCEPSS rescore
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  31. 2026-07-19 02:25 UTCEPSS rescore
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  40. 2026-07-09 19:05 UTCEPSS rescore
  41. 2026-07-08 15:10 UTCEPSS rescore
  42. 2026-07-07 13:41 UTCEPSS rescore
  43. 2026-07-06 02:20 UTCEPSS rescore
  44. 2026-07-06 02:19 UTCEPSS rescore
  45. 2026-07-05 02:26 UTCEPSS rescore
  46. 2026-07-04 23:26 UTCOSV refresh
  47. 2026-07-04 06:27 UTCEPSS rescore
  48. 2026-07-02 15:21 UTCEPSS rescore
  49. 2026-07-01 15:02 UTCEPSS rescore
  50. 2026-06-30 23:19 UTCEPSS rescore
  51. 2026-06-29 14:02 UTCEPSS rescore
  52. 2026-06-28 14:03 UTCEPSS rescore
  53. 2026-06-28 04:53 UTCEPSS rescore
  54. 2026-06-28 04:53 UTCEPSS rescore
  55. 2026-06-27 03:05 UTCEPSS rescore
  56. 2026-06-25 13:47 UTCEPSS rescore
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  58. 2026-06-24 14:02 UTCEPSS rescore
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  60. 2026-06-23 21:30 UTCEPSS rescore
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  62. 2026-06-22 14:22 UTCEPSS rescore
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  64. 2026-06-21 14:53 UTCEPSS rescore
  65. 2026-06-21 01:57 UTCEPSS rescore
  66. 2026-06-21 01:57 UTCEPSS rescore
  67. 2026-06-19 19:23 UTCEPSS rescore
  68. 2026-06-18 17:49 UTCEPSS rescore
  69. 2026-06-18 17:49 UTCEPSS rescore
  70. 2026-06-17 17:49 UTCEPSS rescore
  71. 2026-06-17 17:49 UTCEPSS rescore
  72. 2026-06-16 17:49 UTCEPSS rescore
  73. 2026-06-16 17:49 UTCEPSS rescore
  74. 2026-06-16 17:49 UTCEPSS rescore
  75. 2026-06-16 11:14 UTCOSV refresh

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 ↗

Related CVEs(same vendor + same CWE)

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 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. EchelonGraph's EG-KEV model classifies it as weaponized: a functional public exploit exists. FIRST EPSS estimates a 1.1% probability of exploitation in the next 30 days (65th percentile of EPSS-scored CVEs).
How do I remediate CVE-2014-1739?
A fix for CVE-2014-1739 is available: update to the fixed version the vendor names in its advisory.

Dependency Blast Radius

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