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

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 2026-11-11). 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 19× in last 7d / 84× 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 its CVE.org record (CNA or CISA ADP). 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). "EchelonGraph re-scored" is our own recompute of this CVE's score, not an update from a source, and is not counted in the refreshes above. Most recent first.

Showing the most recent 100 of 275 rows 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. None are among the latest 100 rows. The 175 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-11-12 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  2. 2026-11-12 12:18 UTCEchelonGraph re-scored
  3. 2026-11-12 12:18 UTCVendor advisory
  4. 2026-11-12 12:18 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  5. 2026-11-11 16:28 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  6. 2026-11-11 10:34 UTCEchelonGraph re-scored
  7. 2026-11-11 10:34 UTCVendor advisory
  8. 2026-11-11 10:34 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  9. 2026-11-10 16:30 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  10. 2026-11-10 08:49 UTCEchelonGraph re-scored
  11. 2026-11-10 08:49 UTCVendor advisory
  12. 2026-11-10 08:49 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  13. 2026-11-09 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  14. 2026-11-09 07:05 UTCEchelonGraph re-scored
  15. 2026-11-09 07:05 UTCVendor advisory
  16. 2026-11-09 07:05 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  17. 2026-11-08 16:29 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  18. 2026-11-08 05:19 UTCEchelonGraph re-scored
  19. 2026-11-08 05:19 UTCVendor advisory
  20. 2026-11-08 05:19 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  21. 2026-11-07 16:29 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  22. 2026-11-07 03:34 UTCEchelonGraph re-scored
  23. 2026-11-07 03:34 UTCVendor advisory
  24. 2026-11-07 03:34 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  25. 2026-11-06 16:28 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
Show 75 more
  1. 2026-11-06 01:50 UTCEchelonGraph re-scored
  2. 2026-11-06 01:50 UTCVendor advisory
  3. 2026-11-06 01:50 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  4. 2026-11-05 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  5. 2026-11-05 00:06 UTCEchelonGraph re-scored
  6. 2026-11-05 00:06 UTCVendor advisory
  7. 2026-11-05 00:06 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  8. 2026-11-04 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  9. 2026-11-03 22:21 UTCEchelonGraph re-scored
  10. 2026-11-03 22:21 UTCVendor advisory
  11. 2026-11-03 22:21 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  12. 2026-11-03 16:33 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  13. 2026-11-02 20:29 UTCEchelonGraph re-scored
  14. 2026-11-02 20:29 UTCVendor advisory
  15. 2026-11-02 20:29 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  16. 2026-11-02 16:33 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  17. 2026-11-01 18:43 UTCEchelonGraph re-scored
  18. 2026-11-01 18:43 UTCVendor advisory
  19. 2026-11-01 18:42 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  20. 2026-11-01 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  21. 2026-10-31 16:58 UTCEchelonGraph re-scored
  22. 2026-10-31 16:58 UTCVendor advisory
  23. 2026-10-31 16:58 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  24. 2026-10-31 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  25. 2026-10-30 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  26. 2026-10-30 15:04 UTCEchelonGraph re-scored
  27. 2026-10-30 15:04 UTCVendor advisory
  28. 2026-10-30 15:04 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  29. 2026-10-29 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  30. 2026-10-29 13:20 UTCEchelonGraph re-scored
  31. 2026-10-29 13:20 UTCVendor advisory
  32. 2026-10-29 13:19 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  33. 2026-10-28 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  34. 2026-10-28 11:33 UTCEchelonGraph re-scored
  35. 2026-10-28 11:33 UTCVendor advisory
  36. 2026-10-28 11:32 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  37. 2026-10-27 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  38. 2026-10-27 09:26 UTCEchelonGraph re-scored
  39. 2026-10-27 09:26 UTCVendor advisory
  40. 2026-10-27 09:26 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  41. 2026-10-26 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  42. 2026-10-26 07:33 UTCVendor advisory
  43. 2026-10-26 07:33 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  44. 2026-10-25 19:47 UTCEchelonGraph re-scored
  45. 2026-10-25 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  46. 2026-10-25 05:50 UTCEchelonGraph re-scored
  47. 2026-10-25 05:50 UTCVendor advisory
  48. 2026-10-25 05:49 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  49. 2026-10-24 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  50. 2026-10-24 04:05 UTCEchelonGraph re-scored
  51. 2026-10-24 04:05 UTCVendor advisory
  52. 2026-10-24 04:05 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  53. 2026-10-23 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  54. 2026-10-23 02:19 UTCEchelonGraph re-scored
  55. 2026-10-23 02:19 UTCVendor advisory
  56. 2026-10-23 02:19 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  57. 2026-10-22 16:27 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  58. 2026-10-22 00:34 UTCEchelonGraph re-scored
  59. 2026-10-22 00:34 UTCVendor advisory
  60. 2026-10-22 00:33 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  61. 2026-10-21 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  62. 2026-10-20 22:44 UTCEchelonGraph re-scored
  63. 2026-10-20 22:44 UTCVendor advisory
  64. 2026-10-20 22:44 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  65. 2026-10-20 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  66. 2026-10-19 20:55 UTCEchelonGraph re-scored
  67. 2026-10-19 20:55 UTCVendor advisory
  68. 2026-10-19 20:55 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  69. 2026-10-19 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  70. 2026-10-18 18:33 UTCEchelonGraph re-scored
  71. 2026-10-18 18:33 UTCVendor advisory
  72. 2026-10-18 18:33 UTCGHSA enrichmentGHSA-wf68-w3c3-xjhm · GitHub severity CRITICAL · GitHub CVSS 9.6
  73. 2026-10-18 16:26 UTCEPSS rescoreEPSS 5.5% · 92nd percentile
  74. 2026-10-18 10:51 UTCEchelonGraph re-scored
  75. 2026-10-17 16:47 UTCEchelonGraph re-scored

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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