CVE-2022-42965

LOWNVD 3.73.7—
EchelonGraph scoreMEDIUM confidence

This low-severity CVE scores 3.7 under NVD CVSS v3. EPSS exploit probability: 0.2%, top 63% 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: epss, nvd
Elevated
3.7
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
  • Lower severity and no public exploit yet
CISA-KEV: Not listedEPSS: 1%CVSS: 3.7Exploit: NoneExposed: 0

No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.

An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the snowflake-connector-python PyPI package, when an attacker is able to supply arbitrary input to the undocumented get_file_transfer_type method

CVSS v3
3.7
EG Score
3.7(medium)
EPSS
52.8%
KEV
Not listed

Published

November 9, 2022

Last Modified

March 6, 2026

References (2)

Affected Packages

(1 across 1 ecosystem)
PyPI(1)
PackageVulnerable rangeFixed inDependents
snowflake-connector-python1.4.10 ... 2.8.1 (114 versions)2.8.2—

Weakness Classification(1)

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

Data Freshness Timeline

(refreshed 8× in last 7d / 43× 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.

  1. 2026-07-11 08:25 UTCEPSS rescore
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  3. 2026-07-09 19:08 UTCEPSS rescore
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  16. 2026-06-28 14:06 UTCEPSS rescore
  17. 2026-06-28 14:02 UTCOSV refresh
  18. 2026-06-28 04:54 UTCEPSS rescore
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  20. 2026-06-27 03:07 UTCEPSS rescore
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  1. 2026-06-23 21:31 UTCEPSS rescore
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  5. 2026-06-21 01:58 UTCEPSS rescore
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  7. 2026-06-19 19:24 UTCEPSS rescore
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  9. 2026-06-18 17:51 UTCEPSS rescore
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  19. 2026-06-11 13:58 UTCEPSS rescore
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  21. 2026-06-11 02:09 UTCOSV refresh
  22. 2026-06-10 22:17 UTCEPSS rescore
  23. 2026-06-10 13:21 UTCEPSS rescore
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  25. 2026-06-08 14:15 UTCEPSS rescore
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  40. 2026-05-31 22:29 UTCEPSS rescore
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  44. 2026-05-29 13:43 UTCEPSS rescore
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  47. 2026-05-27 13:39 UTCEPSS rescore
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  49. 2026-05-26 13:43 UTCEPSS rescore
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  52. 2026-05-26 07:17 UTCEPSS rescore
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  54. 2026-05-26 07:17 UTCEPSS rescore
  55. 2026-05-25 12:25 UTCEG score recompute

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2022-42965?
CVE-2022-42965 is a low vulnerability published on November 9, 2022. An exponential ReDoS (Regular Expression Denial of Service) can be triggered in the snowflake-connector-python PyPI package, when an attacker is able to supply arbitrary input to the undocumented getfiletransfer_type method
When was CVE-2022-42965 disclosed?
CVE-2022-42965 was first published in the National Vulnerability Database on November 9, 2022, with the most recent update on March 6, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2022-42965 actively exploited?
CVE-2022-42965 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 52.8% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2022-42965?
CVE-2022-42965 has a CVSS v3 base score of 3.7 (NVD).
How do I remediate CVE-2022-42965?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-42965, 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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