CVE-2026-41608

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 — 3 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: 1.0%CVSS: 7.5Exploit: None knownExposed services: Not assessed

A fix is available — apply it.

Improper Handling of Highly Compressed Data (Data Amplification) vulnerability in Apache Thrift Python 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
7.5HIGHmedium confidence
EG Risk
49
EG Risk 49/100CISA SSVC

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%
CISA SSVC: Track at low or medium mission impact; Attend at high (mission-essential systems).
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
1.0%
EPSS %ILE
62nd
KEV
Not listed

CISA SSVCTrack 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 none (CISA Vulnrichment) · Automatable yes (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table

Published

July 27, 2026

Last Modified

July 28, 2026

Advisory Details (3)

Auto-updated Jul 27, 2026
Patch available.
generic

oss-security - CVE-2026-41608: Apache Thrift: Unbounded Zlib Decompression in Python THeaderTransport

http://www.openwall.com/lists/oss-security/2026/07/24/32
generic
https://lists.apache.org/thread/vwsbcwqdpwdtp8qkjo11ol6rodbfm21f
generic
https://lists.apache.org/thread/7v3jhgwfbmhx42424phydlnzb109g8b9

Vendor Advisories for CVE-2026-41608(3)

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

Patch Availability(1)

Vendor / EcosystemFix (by version range) / PatchReleasedSource
redhatthrift-main-0.24.0-0.1.hum12026-08-03redhat

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 ... 0.24.0-2 (11 versions)
  • every version on: no fix on record
—
PyPI(1)
PackageVulnerable rangeFix by version rangeDependents
thrift0.10.0 ... 0.9.3 (17 versions)
  • every version up to 0.24.0: fixed in 0.24.0
—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 70× 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 275 total refreshes for this CVE.

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

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

Frequently asked(5)

What is CVE-2026-41608?
CVE-2026-41608 is a high vulnerability published on July 27, 2026. Improper Handling of Highly Compressed Data (Data Amplification) vulnerability in Apache Thrift Python 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-2026-41608 disclosed?
CVE-2026-41608 was first published on July 27, 2026, with the most recent update on July 28, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2026-41608 actively exploited?
CVE-2026-41608 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 1.0% probability of exploitation in the next 30 days (62nd percentile of EPSS-scored CVEs).
What is the CVSS score of CVE-2026-41608?
CVE-2026-41608 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2026-41608?
A fix for CVE-2026-41608 is available: update to the fixed version the vendor names in its advisory. The vendor advisories EchelonGraph has for CVE-2026-41608 are linked in the Vendor Advisories panel on this page.

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