CVE-2026-41602

HIGHPre-NVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.5 under CISA-ADP (Vulnrichment) CVSS v3.1 (NVD's own analysis pending). EPSS exploit probability: 1.2%, top 35% of all CVEs by exploit prediction. GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).

Triggered by: NVD CVSS baseline
Sources: cisa-adp, epss
7.5EG
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS PROB: 1.4%CVSS: 7.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Integer Overflow or Wraparound vulnerability in Apache Thrift TFramedTransport Go language implementation

This issue affects Apache Thrift: before 0.23.0.

Users are recommended to upgrade to version 0.23.0, which fixes the issue.

CVSS v3
7.5
EG Score
7.5HIGHmedium confidence
EG Risk
49
EG Risk 49/100

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
Severity75% × 45%
Exploitation1% × 40%
Automatability100% × 15%
EPSS PROB
1.4%
EPSS %ILE
71st
KEV
Not listed

Published

April 28, 2026

Last Modified

September 9, 2026

Advisory Details (2)

Auto-updated Jun 6, 2026
Patch available.
generic

oss-security - CVE-2026-41602: Apache Thrift: Go TFramedTransport uint32 overflow

http://www.openwall.com/lists/oss-security/2026/04/28/6
generic
https://lists.apache.org/thread/lb4j0zyd5f3g36cos0wql925przpnwql

Vendor Advisories for CVE-2026-41602(11)

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
redhatrhacm2/acm-grafana-rhel9:17826933862026-07-08redhat
redhatrhacm2/acm-grafana-rhel9:17809268052026-06-11redhat
redhatrhacm2/acm-grafana-rhel9:17806770032026-06-08redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17799252732026-06-08redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17801671182026-06-04redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17792122592026-06-02redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17795794392026-06-01redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17788677532026-05-28redhat
redhatrhosdt/tempo-rhel9:17781583742026-05-07redhat
redhatrhosdt/opentelemetry-collector-rhel9:17780562672026-05-06redhat

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

(5 across 5 ecosystems)
Debian:11(1)
PackageVulnerable rangeFix by version rangeDependents
thrift0.13.0-6 ... 0.23.0-3 (29 versions)
  • every version on: no fix on record
—
Debian:12(1)
PackageVulnerable rangeFix by version rangeDependents
thrift0.17.0-2 ... 0.24.0-2 (21 versions)
  • every version on: no fix on record
—
Debian:13(1)
PackageVulnerable rangeFix by version rangeDependents
thrift0.19.0-4 ... 0.24.0-2 (11 versions)
  • every version on: no fix on record
—
Debian:14(1)
PackageVulnerable rangeFix by version rangeDependents
thrift0.19.0-4 ... 0.23.0-2 (8 versions)
  • every version up to 0.23.0-3: fixed in 0.23.0-3
—
Go(1)
PackageVulnerable rangeFix by version rangeDependents
github.com/apache/thrift—
  • every version up to 0.23.0: fixed in 0.23.0
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 7× in last 7d / 23× 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 259 total refreshes for this CVE.

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

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

Frequently asked(5)

What is CVE-2026-41602?
CVE-2026-41602 is a high vulnerability published on April 28, 2026. Integer Overflow or Wraparound vulnerability in Apache Thrift TFramedTransport Go language implementation This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version 0.23.0, which fixes the issue.
When was CVE-2026-41602 disclosed?
CVE-2026-41602 was first published on April 28, 2026, with the most recent update on September 9, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-41602 actively exploited?
CVE-2026-41602 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.4% probability of exploitation in the next 30 days (71st percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-41602?
CVE-2026-41602 has a CVSS v3.1 base score of 7.5 (CISA-ADP / Vulnrichment enrichment; NVD's own analysis pending).
How do I remediate CVE-2026-41602?
A fix for CVE-2026-41602 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-41602 are linked in the Vendor Advisories panel on this page.

Dependency Blast Radius

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