CVE-2024-29371

HIGHNVD 7.57.5
EchelonGraph scoreMEDIUM confidence

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

This high-severity CVE scores 7.5 under NVD CVSS v3. EPSS exploit probability: 0.3% (16th percentile of EPSS-scored CVEs). No GitHub Security Advisory CVSS is on record for this CVE.

Triggered by: Headline CVSS from NVD CVSS v3
Sources: EPSS, NVD CVSS v3
Elevated
7.5EG
EchelonGraph verdictPlan a fixRemediate within your standard update timelines at low or medium mission impact and sooner than that at high (the SSVC decision on this page).
  • CISA's Vulnrichment rates exploitation as PoC; EchelonGraph holds no exploit-code reference for it
CISA-KEV: Not listedEPSS PROB: 0.3%CVSS: 7.5Exploit: No code on recordExposed services: Not assessed

A fix is available — apply it.

In jose4j before 0.9.6, an attacker can cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during decompression.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
65
EG Risk 65/100

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.
Exploitation40% × 40%
EchelonGraph's fixed weight for EG-KEV Tier 3 (Elevated): a constant, not a probability.
Automatability100% × 15%
CISA's SSVC Automatable value: yes (Vulnrichment).
SSVC (CISA's decision table, applied by EchelonGraph): Track at low or medium mission impact; Attend at high (mission-essential systems).
Exploitation public PoC (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (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 at low or medium mission impact and sooner than that at high.
EPSS PROB
0.3%
EPSS %ILE
16th
KEV
Not listed

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

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 (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (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; 60 days if it is not.

In CISA KEV no (CISA's KEV catalog) · Automatable yes (CISA Vulnrichment) · Technical impact partial (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

December 17, 2025

Last Modified

January 23, 2026

Advisory Details (1)

Auto-updated Aug 6, 2026
Patch available.
Web page

Bitbucket

https://bitbucket.org/b_c/jose4j/issues/220/vuln-zip-bomb-attack

Vendor Advisories for CVE-2024-29371(20)

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

Patch Availability(9)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
redhatjose4j2026-07-02redhat
redhateap7-wildfly-0:7.3.18-3.GA_redhat_00001.1.el7eap2026-06-30redhat
redhatocp-tools-4/jenkins-rhel8:17767640962026-04-23redhat
redhatocp-tools-4/jenkins-rhel9:17769442152026-04-23redhat
redhatocp-tools-4/jenkins-rhel8:17767623472026-04-23redhat
redhatpatch2025-10-02redhat
redhateap8-yasson-0:3.0.3-3.redhat_00002.1.el9eap2024-08-15redhat
redhatpatch2024-08-15redhat
redhateap8-yasson-0:3.0.3-3.redhat_00002.1.el8eap2024-08-15redhat

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

(3 across 3 ecosystems)
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
libjose4j-java—
  • every version up to 0.9.6-1: fixed in 0.9.6-1
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
libjose4j-java—
  • every version up to 0.9.6-1: fixed in 0.9.6-1
—
Maven(1)
PackageVulnerable rangeFix by version rangeDependents
org.bitbucket.b_c:jose4j0.3.6 ... 0.9.5 (44 versions)
  • every version up to 0.9.6: fixed in 0.9.6
—

Weakness Classification(1)

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

Additional Vendor Advisories

(8)

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 10× in last 7d / 32× 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 91 of 190 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. 9 repeat rows among the latest 100 are merged into the row they repeat. The 99 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% · 16th percentile
  2. 2026-10-14 16:30 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  3. 2026-10-13 16:30 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  4. 2026-10-12 17:57 UTCEG score recompute
  5. 2026-10-12 16:31 UTCEPSS rescoreEPSS 0.3% · 16th percentile
  6. 2026-10-11 21:21 UTCEG score recompute
  7. 2026-10-11 16:15 UTCEG score recompute
  8. 2026-10-11 13:46 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  9. 2026-10-10 19:58 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  10. 2026-10-09 20:05 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  11. 2026-10-08 17:07 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  12. 2026-10-07 23:46 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  13. 2026-10-06 15:15 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  14. 2026-10-05 17:41 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  15. 2026-10-04 23:20 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  16. 2026-10-03 17:18 UTCOSV refresh
  17. 2026-10-03 14:24 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  18. 2026-10-01 19:48 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  19. 2026-09-30 19:41 UTCEG score recompute
  20. 2026-09-30 15:01 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  21. 2026-09-29 15:17 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  22. 2026-09-28 13:49 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  23. 2026-09-27 13:43 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  24. 2026-09-26 15:57 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  25. 2026-09-26 00:23 UTCEPSS rescoreEPSS 0.3% · 15th percentile
Show 66 more
  1. 2026-09-24 14:01 UTCEPSS rescoreEPSS 0.3% · 15th percentile
  2. 2026-09-23 13:46 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  3. 2026-09-22 14:46 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  4. 2026-09-20 20:14 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  5. 2026-09-19 15:40 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  6. 2026-09-18 19:26 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  7. 2026-09-16 14:06 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  8. 2026-09-15 03:08 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  9. 2026-09-14 07:49 UTCOSV refresh
  10. 2026-09-13 16:45 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  11. 2026-09-12 14:59 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  12. 2026-09-11 14:51 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  13. 2026-09-11 09:35 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  14. 2026-09-08 21:58 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  15. 2026-09-07 15:59 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  16. 2026-09-06 13:46 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  17. 2026-09-05 15:26 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  18. 2026-09-04 13:58 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  19. 2026-09-04 05:05 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  20. 2026-09-02 14:10 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  21. 2026-09-01 13:52 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  22. 2026-08-30 19:15 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  23. 2026-08-30 01:20 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  24. 2026-08-28 21:39 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  25. 2026-08-27 14:23 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  26. 2026-08-26 14:44 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  27. 2026-08-26 08:43 UTCOSV refresh
  28. 2026-08-25 13:47 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  29. 2026-08-24 14:15 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  30. 2026-08-23 00:17 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  31. 2026-08-21 23:47 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  32. 2026-08-20 22:53 UTCEPSS rescoreEPSS 0.3% · 18th percentile
  33. 2026-08-19 17:02 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  34. 2026-08-18 13:46 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  35. 2026-08-17 13:45 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  36. 2026-08-16 14:54 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  37. 2026-08-16 02:13 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  38. 2026-08-15 01:28 UTCEPSS rescoreEPSS 0.3% · 17th percentile
  39. 2026-08-13 21:59 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  40. 2026-08-12 13:49 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  41. 2026-08-11 13:40 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  42. 2026-08-10 23:58 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  43. 2026-08-09 23:31 UTCEG score recompute
  44. 2026-08-09 23:31 UTCVendor advisory
  45. 2026-08-09 13:45 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  46. 2026-08-08 16:35 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  47. 2026-08-08 06:16 UTCEG score recompute
  48. 2026-08-08 06:16 UTCVendor advisory
  49. 2026-08-07 16:25 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  50. 2026-08-06 13:45 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  51. 2026-08-06 08:47 UTCEG score recompute
  52. 2026-08-06 08:47 UTCVendor advisory
  53. 2026-08-05 19:16 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  54. 2026-08-04 15:08 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  55. 2026-08-04 10:36 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  56. 2026-08-03 10:34 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  57. 2026-08-02 02:25 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  58. 2026-08-01 04:14 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  59. 2026-07-30 16:26 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  60. 2026-07-30 01:29 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  61. 2026-07-28 15:34 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  62. 2026-07-27 14:11 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  63. 2026-07-26 14:53 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  64. 2026-07-25 14:16 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  65. 2026-07-24 14:16 UTCEPSS rescoreEPSS 0.2% · 16th percentile
  66. 2026-07-23 14:17 UTCEPSS rescoreEPSS 0.2% · 16th percentile

Related CVEs(same product + same vendor + same CWE)

Same product

2 shown

Debian:13:libjose4j-java

Frequently asked(5)

What is CVE-2024-29371?
CVE-2024-29371 is a high-severity vulnerability; its CVE record was published on December 17, 2025. In jose4j before 0.9.6, an attacker can cause a Denial-of-Service (DoS) condition by crafting a malicious JSON Web Encryption (JWE) token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during…
When was the CVE record for CVE-2024-29371 published?
The CVE record for CVE-2024-29371 was published on December 17, 2025. 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 January 23, 2026; the record at its source may have been updated since.
Is CVE-2024-29371 actively exploited?
CVE-2024-29371 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 0.3% probability of exploitation in the next 30 days (16th percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2024-29371?
CVE-2024-29371 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2024-29371?
A fix for CVE-2024-29371 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2024-29371 are linked in the Vendor Advisories panel on this page.

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