CVE-2024-39697

HIGHNVD 8.68.6—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 8.6 under NVD CVSS v3. EPSS exploit probability: 0.1%, top 65% 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
8.6
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 8.6Exploit: NoneExposed: 0

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

phonenumber is a library for parsing, formatting and validating international phone numbers. Since 0.3.4, the phonenumber parsing code may panic due to a panic-guarded out-of-bounds access on the phonenumber string. In a typical deployment of rust-phonenumber, this may get triggered by feeding a maliciously crafted phonenumber, e.g. over the network, specifically strings of the form +dwPAA;phone-context=AA, where the "number" part potentially parses as a number larger than 2^56. This vulnerability is fixed in 0.3.6.

CVSS v3
8.6
EG Score
8.6(medium)
EPSS
49.2%
KEV
Not listed

Published

July 9, 2024

Last Modified

April 15, 2026

References (10)

Affected Packages

(1 across 1 ecosystem)
crates.io(1)
PackageVulnerable rangeFixed inDependents
phonenumber—0.3.6—

Weakness Classification(4)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 47× 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. 2026-07-12 05:45 UTCEPSS rescore
  2. 2026-07-11 08:26 UTCEPSS rescore
  3. 2026-07-11 08:26 UTCEPSS rescore
  4. 2026-07-11 03:41 UTCOSV refresh
  5. 2026-07-09 19:09 UTCEPSS rescore
  6. 2026-07-08 15:14 UTCEPSS rescore
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  8. 2026-07-07 13:45 UTCEPSS rescore
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  1. 2026-06-24 14:04 UTCEPSS rescore
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  4. 2026-06-22 14:25 UTCEPSS rescore
  5. 2026-06-22 14:25 UTCEPSS rescore
  6. 2026-06-22 11:02 UTCOSV refresh
  7. 2026-06-21 14:55 UTCEPSS rescore
  8. 2026-06-21 14:55 UTCEPSS rescore
  9. 2026-06-21 01:58 UTCEPSS rescore
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  11. 2026-06-19 19:25 UTCEPSS rescore
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  22. 2026-06-12 23:11 UTCEPSS rescore
  23. 2026-06-11 13:59 UTCEPSS rescore
  24. 2026-06-10 22:17 UTCEPSS rescore
  25. 2026-06-10 13:21 UTCEPSS rescore
  26. 2026-06-08 14:16 UTCEPSS rescore
  27. 2026-06-07 15:24 UTCEPSS rescore
  28. 2026-06-07 15:24 UTCEPSS rescore
  29. 2026-06-06 13:46 UTCEPSS rescore
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  31. 2026-06-05 22:46 UTCEPSS rescore
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  33. 2026-06-05 06:09 UTCEPSS rescore
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  35. 2026-06-04 15:09 UTCOSV refresh
  36. 2026-06-04 13:11 UTCEPSS rescore
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  45. 2026-05-29 13:43 UTCEPSS rescore
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  49. 2026-05-27 13:40 UTCEPSS rescore
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  52. 2026-05-26 13:43 UTCEPSS rescore
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  54. 2026-05-26 07:18 UTCEPSS rescore
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  57. 2026-05-23 00:09 UTCEG score recompute
  58. 2026-05-22 21:16 UTCEPSS rescore
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  62. 2026-05-22 00:26 UTCEG score recompute
  63. 2026-05-21 22:42 UTCEPSS rescore
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  65. 2026-05-20 11:21 UTCEPSS rescore
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Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2024-39697?
CVE-2024-39697 is a high vulnerability published on July 9, 2024. phonenumber is a library for parsing, formatting and validating international phone numbers. Since 0.3.4, the phonenumber parsing code may panic due to a panic-guarded out-of-bounds access on the phonenumber string. In a typical deployment of rust-phonenumber, this may get triggered by feeding a…
When was CVE-2024-39697 disclosed?
CVE-2024-39697 was first published in the National Vulnerability Database on July 9, 2024, with the most recent update on April 15, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-39697 actively exploited?
CVE-2024-39697 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 49.2% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2024-39697?
CVE-2024-39697 has a CVSS v3 base score of 8.6 (NVD).
How do I remediate CVE-2024-39697?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-39697, 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.

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