CVE-2025-14813

HIGHPre-NVD 7.57.5
EchelonGraph scoreMEDIUM confidence

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

This high-severity CVE scores 7.5 under a secondary CVSS source (NVD's own analysis pending). EPSS exploit probability: 0.3% (23rd percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from a secondary CVSS source
Sources: EPSS, a secondary CVSS source
7.5EG
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: 0.3%CVSS: 7.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

: Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on all (core modules).

This vulnerability is associated with program files G3413CTRBlockCipher.

This issue affects BC-JAVA: from 1.59 before 1.80.2, from 1.81 before 1.81.1, from 1.82 before 1.84.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
34
EG Risk 34/100

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 (value × EchelonGraph’s weight)
Severity75% × 45%
The EG Score, 7.5 of 10.
Exploitation0.3% × 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
0.3%
EPSS %ILE
23rd
KEV
Not listed

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.

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 15, 2026

Last Modified

October 7, 2026

Advisory Details (3)

Auto-updated May 19, 2026
Patch available.
Web page

CVE‐2025‐14813 · bcgit/bc-java Wiki · GitHub

https://github.com/bcgit/bc-java/wiki/CVE%E2%80%902025%E2%80%9014813
Web page

refactored counter code. · bcgit/bc-java@b425743 · GitHub

https://github.com/bcgit/bc-java/commit/b42574345414e4b7c8051b16fa1fafe01c29871f
Web page

fixed one off error in G3413CTRBlockCipher · bcgit/bc-java@701686c · GitHub

https://github.com/bcgit/bc-java/commit/701686cb0184cd9ae103c801b3581fdf95c6d4f3

Vendor Advisories for CVE-2025-14813(20)

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

Patch Availability(26)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
redhatrh-sso7-keycloak-0:18.0.20-1.redhat_00001.1.el7sso2026-10-06redhat
redhatrh-sso7-keycloak-0:18.0.20-1.redhat_00001.1.el9sso2026-10-06redhat
redhatrh-sso7-keycloak-0:18.0.20-1.redhat_00001.1.el8sso2026-10-06redhat
redhatrh-sso-7/sso76-openshift-rhel8:7.6-852026-10-05redhat
redhatbcprov-jdk15on2026-10-05redhat
redhatbcprov-jdk18on2026-09-10redhat
redhatocp-tools-4/jenkins-rhel9:17871251662026-08-26redhat
redhatocp-tools-4/jenkins-rhel8:17866286672026-08-26redhat
redhatocp-tools-4/jenkins-rhel9:17871249252026-08-26redhat
redhatocp-tools-4/jenkins-rhel8:17865335652026-08-26redhat
redhatocp-tools-4/jenkins-rhel9:17871246352026-08-26redhat
redhatocp-tools-4/jenkins-rhel9:17871250692026-08-26redhat
redhatocp-tools-4/jenkins-rhel9:17871253112026-08-26redhat
redhatocp-tools-4/jenkins-rhel8:17865335612026-08-26redhat
redhatocp-tools-4/jenkins-rhel8:17866286812026-08-26redhat
redhatocp-tools-4/jenkins-rhel9:17871246322026-08-26redhat
redhatocp-tools-4/jenkins-rhel9:17871247792026-08-26redhat
redhatorg.bouncycastle/bcprov-jdk18on:1.84.0.redhat-000012026-08-11redhat
redhateap7-wildfly-0:7.4.25-2.GA_redhat_00001.1.el7eap2026-08-11redhat
redhateap7-wildfly-0:7.4.25-2.GA_redhat_00001.1.el9eap2026-08-11redhat
redhateap7-wildfly-0:7.4.25-2.GA_redhat_00001.1.el8eap2026-08-11redhat
redhatrhoai/odh-modelmesh-rhel9:17800695062026-06-10redhat
redhatdevspaces/pluginregistry-rhel9:17793594232026-05-28redhat
redhateap8-bouncycastle-0:1.84.0-1.redhat_00001.1.el9eap2026-05-18redhat
redhateap8-bouncycastle-0:1.84.0-1.redhat_00001.1.el8eap2026-05-18redhat
redhatbcprov-lts8on2026-05-14redhat

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

(14 across 1 ecosystem)
Maven(14)
PackageVulnerable rangeFix by version rangeDependents
org.bouncycastle:bcprov-debug-jdk141.82, 1.83
  • 1.59 through 1.80.1: no fix on record
  • 1.82 up to 1.84: fixed in 1.84
—
org.bouncycastle:bcprov-debug-jdk15on—
  • every version through 1.7.0: no fix on record
—
org.bouncycastle:bcprov-debug-jdk15to181.82, 1.83
  • 1.59 through 1.80.1: no fix on record
  • 1.82 up to 1.84: fixed in 1.84
—
org.bouncycastle:bcprov-debug-jdk18on1.82, 1.83
  • 1.59 through 1.80.1: no fix on record
  • 1.82 up to 1.84: fixed in 1.84
—
org.bouncycastle:bcprov-ext-debug-jdk141.60 ... 1.74 (8 versions)
  • 1.59 through 1.74: no fix on record
—
org.bouncycastle:bcprov-ext-debug-jdk15to181.68 ... 1.77 (10 versions)
  • 1.59 through 1.77: no fix on record
—
org.bouncycastle:bcprov-ext-debug-jdk18on1.71 ... 1.77 (7 versions)
  • 1.59 through 1.77: no fix on record
—
org.bouncycastle:bcprov-ext-jdk141.60 ... 1.78.1 (14 versions)
  • 1.59 through 1.78.1: no fix on record
—
org.bouncycastle:bcprov-ext-jdk15to181.64 ... 1.78.1 (14 versions)
  • 1.59 through 1.78.1: no fix on record
—
org.bouncycastle:bcprov-ext-jdk18on1.71 ... 1.78.1 (9 versions)
  • 1.59 through 1.78.1: no fix on record
—
org.bouncycastle:bcprov-jdk141.82, 1.83
  • 1.59 through 1.80.1: no fix on record
  • 1.82 up to 1.84: fixed in 1.84
—
org.bouncycastle:bcprov-jdk15on—
  • every version through 1.7.0: no fix on record
—
org.bouncycastle:bcprov-jdk15to181.82, 1.83
  • 1.59 through 1.80.1: no fix on record
  • 1.82 up to 1.84: fixed in 1.84
—
org.bouncycastle:bcprov-jdk18on1.82, 1.83
  • 1.59 up to 1.80.2: fixed in 1.80.2
  • 1.81.0 up to 1.81.1: fixed in 1.81.1
  • 1.82 up to 1.84: fixed in 1.84
—

Weakness Classification(1)

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

Additional Vendor Advisories

(12)

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 11× in last 7d / 36× 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 97 of 312 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. 3 repeat rows among the latest 100 are merged into the row they repeat. The 215 oldest rows on record are not shown and were not checked, so the counts can still include repeats.

  1. 2026-10-15 16:30 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  2. 2026-10-14 16:31 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  3. 2026-10-13 16:31 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  4. 2026-10-12 17:22 UTCEG score recompute
  5. 2026-10-12 16:32 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  6. 2026-10-11 20:53 UTCEG score recompute
  7. 2026-10-11 19:03 UTCEG score recompute
  8. 2026-10-11 15:44 UTCEG score recompute
  9. 2026-10-11 13:46 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  10. 2026-10-10 19:58 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  11. 2026-10-09 20:06 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  12. 2026-10-08 17:08 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  13. 2026-10-07 23:46 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  14. 2026-10-07 09:15 UTCEG score recompute
  15. 2026-10-07 09:15 UTCVendor advisory
  16. 2026-10-06 15:16 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  17. 2026-10-05 17:42 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  18. 2026-10-04 23:21 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  19. 2026-10-03 14:24 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  20. 2026-10-01 19:48 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  21. 2026-09-30 22:29 UTCEG score recompute
  22. 2026-09-30 22:29 UTCVendor advisory
  23. 2026-09-30 15:02 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  24. 2026-09-28 13:50 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  25. 2026-09-26 15:57 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
Show 72 more
  1. 2026-09-24 14:02 UTCEPSS rescoreEPSS 0.3% · 22nd percentile
  2. 2026-09-23 13:46 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  3. 2026-09-22 14:47 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  4. 2026-09-20 20:14 UTCEPSS rescoreEPSS 0.3% · 25th percentile
  5. 2026-09-18 19:27 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  6. 2026-09-18 13:18 UTCEG score recompute
  7. 2026-09-18 13:18 UTCVendor advisory
  8. 2026-09-18 12:20 UTCEG score recompute
  9. 2026-09-18 12:20 UTCVendor advisory
  10. 2026-09-16 14:06 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  11. 2026-09-16 05:13 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  12. 2026-09-15 12:14 UTCEG score recompute
  13. 2026-09-15 12:14 UTCVendor advisory
  14. 2026-09-15 03:08 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  15. 2026-09-13 16:45 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  16. 2026-09-12 14:59 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  17. 2026-09-11 14:51 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  18. 2026-09-11 13:25 UTCEG score recompute
  19. 2026-09-11 13:25 UTCVendor advisory
  20. 2026-09-11 12:21 UTCEG score recompute
  21. 2026-09-11 12:21 UTCVendor advisory
  22. 2026-09-11 09:35 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  23. 2026-09-10 09:33 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  24. 2026-09-09 13:41 UTCEG score recompute
  25. 2026-09-09 13:41 UTCVendor advisory
  26. 2026-09-09 12:40 UTCEG score recompute
  27. 2026-09-09 12:40 UTCVendor advisory
  28. 2026-09-08 21:59 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  29. 2026-09-07 13:14 UTCEG score recompute
  30. 2026-09-07 13:14 UTCVendor advisory
  31. 2026-09-06 13:46 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  32. 2026-09-04 13:59 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  33. 2026-09-04 13:29 UTCEG score recompute
  34. 2026-09-04 13:29 UTCVendor advisory
  35. 2026-09-04 12:23 UTCEG score recompute
  36. 2026-09-04 12:23 UTCVendor advisory
  37. 2026-09-04 05:05 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  38. 2026-09-03 13:21 UTCEG score recompute
  39. 2026-09-03 13:21 UTCVendor advisory
  40. 2026-09-03 12:29 UTCEG score recompute
  41. 2026-09-03 12:29 UTCVendor advisory
  42. 2026-09-02 14:10 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  43. 2026-09-01 13:52 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  44. 2026-09-01 04:38 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  45. 2026-08-30 19:16 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  46. 2026-08-30 01:21 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  47. 2026-08-28 21:40 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  48. 2026-08-27 14:24 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  49. 2026-08-27 13:36 UTCEG score recompute
  50. 2026-08-27 13:36 UTCVendor advisory
  51. 2026-08-27 13:02 UTCEG score recompute
  52. 2026-08-27 13:02 UTCVendor advisory
  53. 2026-08-26 16:12 UTCEG score recompute
  54. 2026-08-26 16:12 UTCVendor advisory
  55. 2026-08-26 14:45 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  56. 2026-08-26 12:23 UTCEG score recompute
  57. 2026-08-26 12:23 UTCVendor advisory
  58. 2026-08-25 13:47 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  59. 2026-08-24 14:15 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  60. 2026-08-23 00:18 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  61. 2026-08-21 23:48 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  62. 2026-08-20 22:54 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  63. 2026-08-19 17:02 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  64. 2026-08-18 13:47 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  65. 2026-08-18 12:21 UTCEG score recompute
  66. 2026-08-18 12:21 UTCVendor advisory
  67. 2026-08-17 13:46 UTCEPSS rescoreEPSS 0.3% · 23rd percentile
  68. 2026-08-16 14:55 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  69. 2026-08-16 06:41 UTCEG score recompute
  70. 2026-08-16 06:41 UTCVendor advisory
  71. 2026-08-16 02:13 UTCEPSS rescoreEPSS 0.3% · 24th percentile
  72. 2026-08-15 01:29 UTCEPSS rescoreEPSS 0.3% · 23rd percentile

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Frequently asked(5)

What is CVE-2025-14813?
CVE-2025-14813 is a high-severity vulnerability; its CVE record was published on April 15, 2026. : Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on all (core modules). This vulnerability is associated with program files G3413CTRBlockCipher. This issue affects BC-JAVA: from 1.59 before 1.80.2, from 1.81 before 1.81.1, from 1.82…
When was the CVE record for CVE-2025-14813 published?
The CVE record for CVE-2025-14813 was published on April 15, 2026. That is the record's publication date; the vulnerability itself may have been made public earlier. EchelonGraph's copy of the record carries a last-modified date of October 7, 2026; the record at its source may have been updated since.
Is CVE-2025-14813 actively exploited?
CVE-2025-14813 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (23rd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2025-14813?
CVE-2025-14813 has a CVSS base score of 7.5 (a secondary CVSS source that NVD displays; NVD's own analysis pending).
How do I remediate CVE-2025-14813?
A fix for CVE-2025-14813 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2025-14813 are linked in the Vendor Advisories panel on this page.

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