CVE-2016-3443

CRITICALNVD 9.69.6
EchelonGraph scoreMEDIUM confidence

“—” beside the score: it is equal to NVD's CVSS score.

Score 9.6 from GitHub Security Advisory (severity: CRITICAL) published 2022-05-13. NVD baseline CVSS 9.6; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: EPSS, GitHub Security Advisory, NVD CVSS v3
Trending — 4 sources updated this week

Also known asEUVD-2016-4469 (ENISA EUVD) · GHSA-wf68-w3c3-xjhm (GitHub Security Advisories)Source: ENISA EUVD

9.6EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines (the SSVC decision on this page).
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 5.5%CVSS: 9.6Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Unspecified vulnerability in Oracle Java SE 6u113, 7u99, and 8u77 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to 2D. NOTE: the previous information is from the April 2016 CPU. Oracle has not commented on third-party claims that this issue allows remote attackers to obtain sensitive information via crafted font data, which triggers an out-of-bounds read.

CVSS v3
9.6
EG Score
9.6CRITICALmedium confidence
EG Risk
45
EG Risk 45/100

EG Risk is EchelonGraph's 0–100 priority score. It fuses impact severity (EG Severity, the CVSS base score, never the KEV-floored or EPSS-lifted EG Score) with real-world exploitation and automatability, under weights EchelonGraph set by hand, so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner.

How it’s computed (value × EchelonGraph’s weight)
Severity96% × 45%
Impact severity (EG Severity): CVSS 9.6 of 10. Never the KEV-floored or EPSS-lifted EG Score.
Exploitation5.5% × 40%
FIRST EPSS: the 30-day exploitation probability when EchelonGraph scored this CVE.
Automatability0% × 15%
CISA's SSVC Automatable value: no (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Track* at high (mission-essential systems).
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE.
Action: A fix is available. Apply it within your standard update timelines.
EPSS PROB
5.5%
EPSS %ILE
92nd
KEV
Not listed

What the EG score is made of (scorer v4.0: the three questions the 0–10 score mixes, published apart · methodology)

The EG score (9.6): severity, escalated by confirmed exploitation. This CVE's 9.6 is its impact severity (EG Severity), not escalated.

EG Severity
9.6 CRITICALCVSS-B, impact only: no KEV listing, EPSS or EG-KEV tier raises it.GitHub Security Advisory CVSS
EG Likelihood
5.5% within 30 daysSource: FIRST EPSS (model v2026.06.15, score date 2026-11-01). FIRST's exploitation probability, not an EchelonGraph model.
Confirmed exploitation
None on record (CISA KEV, EG-KEV Tier 1)Reported apart from the likelihood: an observed fact, not a probability.
EG Priority
SSVC Track at medium mission impactTrack at low or medium mission impact; Track* at high (mission-essential systems).CISA BOD 26-04: 14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.Each input and its source, and whom BOD 26-04 binds: the SSVC and BOD 26-04 blocks below.

SSVC (CISA's decision table, applied by EchelonGraph)Track at low or medium mission impact; Track* at high (mission-essential systems).

A fix is available. Apply it within your standard update timelines.

Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). All three are CISA's SSVC values (Vulnrichment). EchelonGraph applied CISA's decision table to them; CISA publishes SSVC inputs and the table, not a decision for each CVE. Mission impact is CISA's Mission & Well-being decision point, and only you can judge it. CISA's table makes it high when Mission Prevalence is Essential — the vulnerable component "directly provides capabilities that constitute at least one MEF for at least one entity" (MEF: mission essential function) — or when Public Well-Being Impact is Irreversible: "multiple fatalities are likely", the cyber-physical system "is likely lost or destroyed", "extreme or serious externalities" are imposed on other parties, or social systems such as elections or the financial grid "are destabilized and potentially collapse". CISA's decision table

BOD 26-04 (CISA's remediation timeline, Table 1)14 days if the affected system is publicly exposed; Fix on system upgrade if it is not.

The score's inputs: In CISA KEV no (CISA's KEV catalog) · Automatable no (CISA Vulnrichment) · Technical impact total (CISA Vulnrichment). Whether your system is publicly exposed is yours to answer. BOD 26-04 binds US Federal Civilian Executive Branch agencies; for anyone else it is CISA's published timeline, a reference rather than an obligation. The directive · how EchelonGraph applies it

Published

April 21, 2016

Last Modified

June 17, 2026

Advisory Details (2)

Auto-updated Oct 2, 2026
Patch available.
Web page
http://rhn.redhat.com/errata/RHSA-2016-0678.html
Web page
http://rhn.redhat.com/errata/RHSA-2016-0677.html

Vendor Advisories for CVE-2016-3443(1)

These vendors published their own advisory mentioning this CVE — often with vendor-specific remediation steps + affected product lists not in NVD.

Patch Availability(10)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
redhatjava-1.7.1-ibm-1:1.7.1.4.1-1jpp.1.el6_82017-05-09redhat
redhatspacewalk-java-0:2.3.8-146.el6sat2016-07-18redhat
redhatjava-1.8.0-ibm-1:1.8.0.3.0-1jpp.1.el62016-05-11redhat
redhatjava-1.8.0-ibm-1:1.8.0.3.0-1jpp.1.el72016-05-03redhat
redhatjava-1.6.0-ibm-1:1.6.0.16.25-1jpp.1.el6_72016-05-02redhat
redhatjava-1.7.0-ibm-1:1.7.0.9.40-1jpp.1.el52016-04-29redhat
redhatjava-1.7.1-ibm-1:1.7.1.3.40-1jpp.1.el72016-04-29redhat
redhatjava-1.8.0-oracle-1:1.8.0.91-1jpp.1.el72016-04-21redhat
redhatjava-1.6.0-sun-1:1.6.0.115-1jpp.1.el72016-04-21redhat
redhatjava-1.7.0-oracle-1:1.7.0.101-1jpp.1.el72016-04-21redhat

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.

Additional Vendor Advisories

(9)

Vendors that published advisories for this CVE beyond the curated set above. Broader coverage but minimal per-row detail — click through for the original advisory.

Data Freshness Timeline

(refreshed 25× in last 7d / 89× in last 30d)

Each row is a time one of our pipelines fetched, updated or re-scored this CVE. 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. An arrow marks a change the record states ("CVSS v3 → 9.1"); EPSS and GHSA rows show the values recorded at that time, not what changed (EPSS values are rounded; hover one for the exact figures). Most recent first.

Showing the most recent 99 of 234 refreshes on record for this CVE.

A repeat, a row identical to one the same pipeline wrote less than 10 seconds earlier, is not a separate refresh and is not counted. 1 repeat row among the latest 100 is merged into the row it repeats. The 135 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-02 16:33 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  2. 2026-11-01 18:43 UTCEG score recompute
  3. 2026-11-01 18:43 UTCVendor advisory
  4. 2026-11-01 18:42 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  5. 2026-11-01 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  6. 2026-10-31 16:58 UTCEG score recompute
  7. 2026-10-31 16:58 UTCVendor advisory
  8. 2026-10-31 16:58 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  9. 2026-10-31 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  10. 2026-10-30 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  11. 2026-10-30 15:04 UTCEG score recompute
  12. 2026-10-30 15:04 UTCVendor advisory
  13. 2026-10-30 15:04 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  14. 2026-10-29 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  15. 2026-10-29 13:20 UTCEG score recompute
  16. 2026-10-29 13:20 UTCVendor advisory
  17. 2026-10-29 13:19 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  18. 2026-10-28 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  19. 2026-10-28 11:33 UTCEG score recompute
  20. 2026-10-28 11:33 UTCVendor advisory
  21. 2026-10-28 11:32 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  22. 2026-10-27 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  23. 2026-10-27 09:26 UTCEG score recompute
  24. 2026-10-27 09:26 UTCVendor advisory
  25. 2026-10-27 09:26 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
Show 74 more
  1. 2026-10-26 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  2. 2026-10-26 07:33 UTCVendor advisory
  3. 2026-10-26 07:33 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  4. 2026-10-25 19:47 UTCEG score recompute
  5. 2026-10-25 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  6. 2026-10-25 05:50 UTCEG score recompute
  7. 2026-10-25 05:50 UTCVendor advisory
  8. 2026-10-25 05:49 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  9. 2026-10-24 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  10. 2026-10-24 04:05 UTCEG score recompute
  11. 2026-10-24 04:05 UTCVendor advisory
  12. 2026-10-24 04:05 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  13. 2026-10-23 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  14. 2026-10-23 02:19 UTCEG score recompute
  15. 2026-10-23 02:19 UTCVendor advisory
  16. 2026-10-23 02:19 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  17. 2026-10-22 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  18. 2026-10-22 00:34 UTCEG score recompute
  19. 2026-10-22 00:34 UTCVendor advisory
  20. 2026-10-22 00:33 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  21. 2026-10-21 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  22. 2026-10-20 22:44 UTCEG score recompute
  23. 2026-10-20 22:44 UTCVendor advisory
  24. 2026-10-20 22:44 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  25. 2026-10-20 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  26. 2026-10-19 20:55 UTCEG score recompute
  27. 2026-10-19 20:55 UTCVendor advisory
  28. 2026-10-19 20:55 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  29. 2026-10-19 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  30. 2026-10-18 18:33 UTCEG score recompute
  31. 2026-10-18 18:33 UTCVendor advisory
  32. 2026-10-18 18:33 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  33. 2026-10-18 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  34. 2026-10-18 10:51 UTCEG score recompute
  35. 2026-10-17 16:47 UTCEG score recompute
  36. 2026-10-17 16:47 UTCVendor advisory
  37. 2026-10-17 16:46 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  38. 2026-10-17 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  39. 2026-10-16 16:28 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  40. 2026-10-16 15:01 UTCEG score recompute
  41. 2026-10-16 15:01 UTCVendor advisory
  42. 2026-10-16 15:01 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  43. 2026-10-15 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  44. 2026-10-15 13:16 UTCEG score recompute
  45. 2026-10-15 13:16 UTCVendor advisory
  46. 2026-10-15 13:16 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  47. 2026-10-14 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  48. 2026-10-14 08:22 UTCEG score recompute
  49. 2026-10-14 08:22 UTCVendor advisory
  50. 2026-10-14 08:22 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  51. 2026-10-13 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  52. 2026-10-13 03:37 UTCVendor advisory
  53. 2026-10-13 03:36 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  54. 2026-10-12 20:43 UTCEG score recompute
  55. 2026-10-12 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  56. 2026-10-12 01:07 UTCEG score recompute
  57. 2026-10-11 13:40 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  58. 2026-10-10 19:54 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  59. 2026-10-09 20:01 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  60. 2026-10-08 16:35 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  61. 2026-10-07 23:40 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  62. 2026-10-06 15:11 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  63. 2026-10-05 17:38 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  64. 2026-10-04 23:17 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  65. 2026-10-03 14:21 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  66. 2026-10-01 19:43 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  67. 2026-09-30 14:58 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  68. 2026-09-30 09:12 UTCEG score recompute
  69. 2026-09-28 13:45 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  70. 2026-09-27 13:40 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  71. 2026-09-26 15:53 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  72. 2026-09-24 13:59 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  73. 2026-09-23 13:41 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  74. 2026-09-19 15:35 UTCEPSS rescoreEPSS 5.5% · 92nd percentile

Related CVEs(same vendor)

Frequently asked(5)

What is CVE-2016-3443?
CVE-2016-3443 is a critical-severity vulnerability; its CVE record was published on April 21, 2016. Unspecified vulnerability in Oracle Java SE 6u113, 7u99, and 8u77 allows remote attackers to affect confidentiality, integrity, and availability via vectors related to 2D. NOTE: the previous information is from the April 2016 CPU. Oracle has not commented on third-party claims that this issue…
When was CVE-2016-3443 made public?
CVE-2016-3443 was made public on April 19, 2016: that is the date its CVE record's CNA, Oracle, gives for when the vulnerability was made public. The CVE record itself was published on April 21, 2016. EchelonGraph's copy of the record carries a last-modified date of June 17, 2026; the record at its source may have been updated since.
Is CVE-2016-3443 actively exploited?
CVE-2016-3443 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 5.5% probability of exploitation in the next 30 days (92nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2016-3443?
CVE-2016-3443 has a CVSS v3 base score of 9.6 (NVD).
How do I remediate CVE-2016-3443?
A fix for CVE-2016-3443 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2016-3443 are linked in the Vendor Advisories panel on this page.

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