CVE-2026-55969

HIGHNVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

Score 7.5 from GitHub Security Advisory (severity: HIGH) published 2026-07-27. NVD baseline CVSS 7.5; sources differ by 0.0.

Triggered by: GitHub Security Advisory CVSS
Sources: epss, ghsa, nvd
Trending — 4 sources updated this week
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%CVSS: 7.5Exploit: None knownExposed: 0

A fix is available — apply it.

Integer Overflow or Wraparound vulnerability in Apache Thrift C++, c_glib, Go, netstd, Delphi and Haxe bindings.

This issue affects Apache Thrift: before 0.24.0.

Users are recommended to upgrade to version 0.24.0, which fixes the issue.

CVSS v3
7.5
EG Score
7.5(medium)
EG Risk
39(Track)
EG Risk 39/100SSVC: Track

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%
Automatability30% × 15%
Action: Routine — remediate on your standard cadence.
EPSS PROB
1%
EPSS %ILE
49%
KEV
Not listed

Published

July 27, 2026

Last Modified

July 27, 2026

Advisory Details (2)

Auto-updated Jul 27, 2026
No patch confirmed yet.
generic
https://lists.apache.org/thread/xmkgd107k795hyrg5kf97mny30sgl5bo
generic
https://lists.apache.org/thread/7v3jhgwfbmhx42424phydlnzb109g8b9

Vendor Advisories for CVE-2026-55969(15)

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

Patch Availability(14)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatrhosdt/opentelemetry-collector-rhel9:17876612282026-09-08redhat
redhatrhosdt/tempo-rhel9:17883564732026-09-08redhat
redhatrhaiis/vllm-cuda-rhel9:17878605802026-08-31redhat
redhatrhaiis/model-opt-cuda-rhel9:17877721572026-08-31redhat
redhatrhaiis/vllm-rocm-rhel9:17878848732026-08-31redhat
redhatrhacm2/acm-grafana-rhel9:17873164672026-08-26redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17866219602026-08-17redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17866216822026-08-13redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17858630062026-08-12redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17854428722026-08-11redhat
redhatmulticluster-globalhub/multicluster-globalhub-grafana-rhel9:17854436572026-08-10redhat
redhatjaeger-main-2.20.0-0.5.hum12026-07-27redhat
redhattempo3-0-main-3.0.2-0.2.hum12026-07-27redhat
redhattempo2-10-main-2.10.7-0.2.hum12026-07-27redhat

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

(4 across 4 ecosystems)
Debian:11(1)
PackageVulnerable rangeFixed inDependents
thrift0.13.0-6 ... 0.23.0-3 (29 versions)——
Debian:12(1)
PackageVulnerable rangeFixed inDependents
thrift0.17.0-2 ... 0.24.0-1 (20 versions)——
Debian:13(1)
PackageVulnerable rangeFixed inDependents
thrift0.19.0-4 ... 0.24.0-1 (10 versions)——
Debian:14(1)
PackageVulnerable rangeFixed inDependents
thrift0.19.0-4 ... 0.24.0-1 (10 versions)——

Weakness Classification(1)

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

Additional Vendor Advisories

(1)

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 30× in last 7d / 132× 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 255 total refreshes for this CVE.

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

Frequently asked(5)

What is CVE-2026-55969?
CVE-2026-55969 is a high vulnerability published on July 27, 2026. Integer Overflow or Wraparound vulnerability in Apache Thrift C++, c_glib, Go, netstd, Delphi and Haxe bindings. This issue affects Apache Thrift: before 0.24.0. Users are recommended to upgrade to version 0.24.0, which fixes the issue.
When was CVE-2026-55969 disclosed?
CVE-2026-55969 was first published in the National Vulnerability Database on July 27, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-55969 actively exploited?
CVE-2026-55969 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1% probability of exploitation in the next 30 days, which ranks it in the top 51.0% of all scored CVEs.
What is the CVSS score of CVE-2026-55969?
CVE-2026-55969 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-55969?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2026-55969, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

Dependency Blast Radius

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