CVE-2015-0310

CRITICALNVD 7.89.8▲
EchelonGraph scoreHIGH confidence

Score elevated to 9.8 because this CVE is listed on the CISA Known Exploited Vulnerabilities catalog (added 2022-05-25), indicating real-world exploitation has been confirmed by US federal agencies. NVD baseline CVSS 7.8 retained for reference. Confidence: HIGH.

Triggered by: CISA KEV (actively exploited)
Sources: cisa_kev, epss, ghsa, nvd
Trending — 5 sources updated this weekExploited in the wild
9.8EG
EchelonGraph verdictPatch nowTreat as an emergency — this is being exploited.
  • Actively exploited in the wild (CISA-KEV)
CISA-KEV: ExploitedEPSS PROB: 15%CVSS: 7.8Exploit: cisa kev · ssvc active · epss top5pctExposed: 0

A fix is available — apply it.

Adobe Flash Player before 13.0.0.262 and 14.x through 16.x before 16.0.0.287 on Windows and OS X and before 11.2.202.438 on Linux does not properly restrict discovery of memory addresses, which allows attackers to bypass the ASLR protection mechanism on Windows, and have an unspecified impact on other platforms, via unknown vectors, as exploited in the wild in January 2015.

CVSS v3
7.8
EG Score
9.8(high)
EG Risk
84(Attend)
EG Risk 84/100SSVC: Attend

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
Severity98% × 45%
Exploitation100% × 40%
Automatability0% × 15%
Action: Remediate soon — notable exploitation risk.
EPSS PROB
15%
EPSS %ILE
97%
KEV
⚠ Exploited

Published

January 23, 2015

Last Modified

April 21, 2026

Advisory Details (7)

Auto-updated May 19, 2026
No patch confirmed yet.
generic

About Secunia Research | Flexera

http://secunia.com/advisories/62452
generic
http://www.securitytracker.com/id/1031609
generic
http://www.securityfocus.com/bid/72261
generic

Adobe Flash Player: Multiple vulnerabilities (GLSA 201502-02) — Gentoo security

http://security.gentoo.org/glsa/glsa-201502-02.xml
generic

About Secunia Research | Flexera

http://secunia.com/advisories/62740
generic

About Secunia Research | Flexera

http://secunia.com/advisories/62660
generic

About Secunia Research | Flexera

http://secunia.com/advisories/62601

Patch Availability(1)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatflash-plugin-0:11.2.202.440-1.el62015-01-27redhat

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.

Weakness Classification(1)

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

All Vendor Advisories

(1)

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 93× in last 7d / 393× 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 1,530 total refreshes for this CVE.

  1. 2026-09-25 14:55 UTCCISA KEV update
  2. 2026-09-25 12:17 UTCVendor advisory
  3. 2026-09-25 12:17 UTCGHSA enrichment
  4. 2026-09-25 07:58 UTCVendor advisory
  5. 2026-09-25 07:58 UTCGHSA enrichment
  6. 2026-09-25 03:40 UTCVendor advisory
  7. 2026-09-25 03:40 UTCGHSA enrichment
  8. 2026-09-24 23:21 UTCVendor advisory
  9. 2026-09-24 23:21 UTCGHSA enrichment
  10. 2026-09-24 19:31 UTCCISA KEV update
  11. 2026-09-24 19:03 UTCVendor advisory
  12. 2026-09-24 19:03 UTCGHSA enrichment
  13. 2026-09-24 14:45 UTCEG score recompute
  14. 2026-09-24 14:45 UTCVendor advisory
  15. 2026-09-24 14:45 UTCGHSA enrichment
  16. 2026-09-24 10:26 UTCVendor advisory
  17. 2026-09-24 10:26 UTCGHSA enrichment
  18. 2026-09-24 06:08 UTCVendor advisory
  19. 2026-09-24 06:08 UTCGHSA enrichment
  20. 2026-09-24 01:49 UTCVendor advisory
  21. 2026-09-24 01:49 UTCGHSA enrichment
  22. 2026-09-23 21:31 UTCVendor advisory
  23. 2026-09-23 21:31 UTCGHSA enrichment
  24. 2026-09-23 17:13 UTCEG score recompute
  25. 2026-09-23 17:13 UTCVendor advisory
Show 75 more
  1. 2026-09-23 17:13 UTCGHSA enrichment
  2. 2026-09-23 12:52 UTCVendor advisory
  3. 2026-09-23 12:52 UTCGHSA enrichment
  4. 2026-09-23 08:33 UTCVendor advisory
  5. 2026-09-23 08:33 UTCGHSA enrichment
  6. 2026-09-23 04:15 UTCVendor advisory
  7. 2026-09-23 04:15 UTCGHSA enrichment
  8. 2026-09-22 23:56 UTCVendor advisory
  9. 2026-09-22 23:56 UTCGHSA enrichment
  10. 2026-09-22 19:37 UTCVendor advisory
  11. 2026-09-22 19:37 UTCGHSA enrichment
  12. 2026-09-22 19:36 UTCCISA KEV update
  13. 2026-09-22 15:19 UTCEG score recompute
  14. 2026-09-22 15:19 UTCVendor advisory
  15. 2026-09-22 15:18 UTCGHSA enrichment
  16. 2026-09-22 11:00 UTCVendor advisory
  17. 2026-09-22 11:00 UTCGHSA enrichment
  18. 2026-09-22 06:41 UTCVendor advisory
  19. 2026-09-22 06:40 UTCGHSA enrichment
  20. 2026-09-22 02:21 UTCVendor advisory
  21. 2026-09-22 02:21 UTCGHSA enrichment
  22. 2026-09-21 22:02 UTCEG score recompute
  23. 2026-09-21 22:02 UTCVendor advisory
  24. 2026-09-21 22:02 UTCGHSA enrichment
  25. 2026-09-21 19:09 UTCCISA KEV update
  26. 2026-09-21 17:44 UTCVendor advisory
  27. 2026-09-21 17:43 UTCGHSA enrichment
  28. 2026-09-21 13:24 UTCVendor advisory
  29. 2026-09-21 13:24 UTCGHSA enrichment
  30. 2026-09-21 09:05 UTCVendor advisory
  31. 2026-09-21 09:05 UTCGHSA enrichment
  32. 2026-09-21 04:47 UTCVendor advisory
  33. 2026-09-21 04:46 UTCGHSA enrichment
  34. 2026-09-21 00:24 UTCEG score recompute
  35. 2026-09-21 00:24 UTCVendor advisory
  36. 2026-09-21 00:23 UTCGHSA enrichment
  37. 2026-09-20 20:08 UTCEPSS rescore
  38. 2026-09-20 20:03 UTCVendor advisory
  39. 2026-09-20 20:03 UTCGHSA enrichment
  40. 2026-09-20 15:44 UTCVendor advisory
  41. 2026-09-20 15:44 UTCGHSA enrichment
  42. 2026-09-20 11:26 UTCVendor advisory
  43. 2026-09-20 11:25 UTCGHSA enrichment
  44. 2026-09-20 07:03 UTCVendor advisory
  45. 2026-09-20 07:03 UTCGHSA enrichment
  46. 2026-09-20 02:44 UTCVendor advisory
  47. 2026-09-20 02:44 UTCGHSA enrichment
  48. 2026-09-19 22:26 UTCVendor advisory
  49. 2026-09-19 22:25 UTCGHSA enrichment
  50. 2026-09-19 18:07 UTCEG score recompute
  51. 2026-09-19 18:07 UTCVendor advisory
  52. 2026-09-19 18:07 UTCGHSA enrichment
  53. 2026-09-19 15:35 UTCEPSS rescore
  54. 2026-09-19 13:47 UTCVendor advisory
  55. 2026-09-19 13:47 UTCGHSA enrichment
  56. 2026-09-19 09:28 UTCVendor advisory
  57. 2026-09-19 09:28 UTCGHSA enrichment
  58. 2026-09-19 05:07 UTCVendor advisory
  59. 2026-09-19 05:07 UTCGHSA enrichment
  60. 2026-09-19 00:48 UTCVendor advisory
  61. 2026-09-19 00:48 UTCGHSA enrichment
  62. 2026-09-18 20:30 UTCEG score recompute
  63. 2026-09-18 20:30 UTCVendor advisory
  64. 2026-09-18 20:30 UTCGHSA enrichment
  65. 2026-09-18 19:22 UTCEPSS rescore
  66. 2026-09-18 19:20 UTCCISA KEV update
  67. 2026-09-18 16:11 UTCVendor advisory
  68. 2026-09-18 16:11 UTCGHSA enrichment
  69. 2026-09-18 14:15 UTCCISA KEV update
  70. 2026-09-18 11:51 UTCVendor advisory
  71. 2026-09-18 11:51 UTCGHSA enrichment
  72. 2026-09-18 07:33 UTCVendor advisory
  73. 2026-09-18 07:33 UTCGHSA enrichment
  74. 2026-09-18 03:14 UTCVendor advisory
  75. 2026-09-18 03:14 UTCGHSA enrichment

Related CVEs(same vendor + same CWE)

Frequently asked(6)

What is CVE-2015-0310?
CVE-2015-0310 is a critical vulnerability published on January 23, 2015. Adobe Flash Player before 13.0.0.262 and 14.x through 16.x before 16.0.0.287 on Windows and OS X and before 11.2.202.438 on Linux does not properly restrict discovery of memory addresses, which allows attackers to bypass the ASLR protection mechanism on Windows, and have an unspecified impact on…
When was CVE-2015-0310 disclosed?
CVE-2015-0310 was first published in the National Vulnerability Database on January 23, 2015, with the most recent update on April 21, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2015-0310 actively exploited?
Yes. CISA added CVE-2015-0310 to the Known Exploited Vulnerabilities catalog on May 25, 2022, affecting Adobe Flash Player. KEV listing indicates confirmed exploitation in the wild; this CVE warrants immediate patching attention.
What is the CVSS score of CVE-2015-0310?
CVE-2015-0310 has a CVSS v3 base score of 7.8 (NVD). EchelonGraph synthesises NVD + CISA KEV + FIRST EPSS + GHSA into a combined EG score of 9.8.
Which products are affected by CVE-2015-0310?
CVE-2015-0310 affects Adobe Flash Player. The full affected-products list, including version ranges and fixed versions, is shown in the Affected Packages section of this page.
How do I remediate CVE-2015-0310?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2015-0310, 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

Explore the affected products and dependency analysis for CVE-2015-0310

Explore →

Is Your Infrastructure Affected by CVE-2015-0310?

EchelonGraph automatically scans your cloud infrastructure and maps CVE exposure using blast radius analysis.

Book a Demo →Browse All CVEs