CVE-2024-39249

HIGHNVD 7.57.5—
EchelonGraph scoreMEDIUM confidence

This high-severity CVE scores 7.5 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
7.5
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 7.5Exploit: NoneExposed: 0

A fix is available — apply it.

Async <= 2.6.4 and <= 3.2.5 are vulnerable to ReDoS (Regular Expression Denial of Service) while parsing function in autoinject function. NOTE: this is disputed by the supplier because there is no realistic threat model: regular expressions are not used with untrusted input.

CVSS v3
7.5
EG Score
7.5(medium)
EPSS
52.8%
KEV
Not listed

Published

July 1, 2024

Last Modified

April 15, 2026

References (10)

Vendor Advisories for CVE-2024-39249(7)

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

Patch Availability(8)

Vendor / EcosystemFixed in / PatchReleasedSource
redhatodf4/ocs-client-console-rhel9:v4.16.10-42025-06-04redhat
redhatodf4/ocs-client-console-rhel9:v4.14.18-22025-06-04redhat
redhatodf4/ocs-client-console-rhel9:v4.15.14-22025-06-04redhat
redhatodf4/ocs-client-console-rhel9:v4.17.7-22025-05-21redhat
redhatadvanced-cluster-security/rhacs-main-rhel8:4.6.0-62024-12-04redhat
redhatrhdh/rhdh-hub-rhel9:1.3-1002024-10-02redhat
redhatadvanced-cluster-security/rhacs-scanner-v4-rhel8:4.5.3-32024-10-01redhat
redhatrhtpa/rhtpa-trustification-service-rhel9:1.1.22024-09-03redhat

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.

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 10× in last 7d / 45× 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 109 total refreshes for this CVE.

  1. 2026-07-16 17:02 UTCEPSS rescore
  2. 2026-07-15 16:56 UTCEPSS rescore
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  25. 2026-06-13 22:59 UTCEPSS rescore
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  27. 2026-06-12 23:11 UTCEPSS rescore
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  66. 2026-05-22 00:36 UTCEG score recompute
  67. 2026-05-22 00:36 UTCVendor advisory
  68. 2026-05-22 00:36 UTCGHSA enrichment
  69. 2026-05-21 22:42 UTCEPSS rescore
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  71. 2026-05-20 22:37 UTCEPSS rescore
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  74. 2026-05-20 22:37 UTCEPSS rescore
  75. 2026-05-20 13:03 UTCOSV refresh

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Frequently asked(5)

What is CVE-2024-39249?
CVE-2024-39249 is a high vulnerability published on July 1, 2024. Async <= 2.6.4 and <= 3.2.5 are vulnerable to ReDoS (Regular Expression Denial of Service) while parsing function in autoinject function. NOTE: this is disputed by the supplier because there is no realistic threat model: regular expressions are not used with untrusted input.
When was CVE-2024-39249 disclosed?
CVE-2024-39249 was first published in the National Vulnerability Database on July 1, 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-2024-39249 actively exploited?
CVE-2024-39249 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-2024-39249?
CVE-2024-39249 has a CVSS v3 base score of 7.5 (NVD).
How do I remediate CVE-2024-39249?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-39249, 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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