CVE-2024-31510

CRITICALNVD 9.89.8—
EchelonGraph scoreMEDIUM confidence

This critical-severity CVE scores 9.8 under NVD CVSS v3. EPSS exploit probability: 1.4%, top 20% 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
9.8
EchelonGraph verdictPlan a fixSerious severity, but no confirmed exploitation yet.
  • High severity, but no confirmed exploitation yet
CISA-KEV: Not listedEPSS: 1%CVSS: 9.8Exploit: NoneExposed: 0

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

An issue in Open Quantum Safe liboqs v.10.0 allows a remote attacker to escalate privileges via the crypto_sign_signature parameter in the /pqcrystals-dilithium-standard_ml-dsa-44-ipd_avx2/sign.c component.

CVSS v3
9.8
EG Score
9.8(medium)
EPSS
45.4%
KEV
Not listed

Published

May 24, 2024

Last Modified

August 20, 2025

Advisory Details (3)

Auto-updated May 30, 2026
No patch confirmed yet.
generic

GitHub - open-quantum-safe/liboqs: C library for prototyping and experimenting with quantum-resistant cryptography · GitHub

https://github.com/open-quantum-safe/liboqs
generic

GitHub - liang-junkai/Fault-injection-of-ML-DSA · GitHub

https://github.com/liang-junkai/Fault-injection-of-ML-DSA
generic

CVE-2024-31510 · GitHub

https://gist.github.com/liang-junkai/a9fc693f8bdf176e9d9f56773bf20703

Weakness Classification(2)

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

Data Freshness Timeline

(refreshed 11× in last 7d / 50× 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 08:26 UTCEPSS rescore
  2. 2026-07-11 08:26 UTCEPSS rescore
  3. 2026-07-09 19:09 UTCEPSS rescore
  4. 2026-07-08 15:13 UTCEPSS rescore
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  15. 2026-06-30 23:21 UTCEPSS rescore
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  17. 2026-06-29 14:05 UTCEPSS rescore
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  20. 2026-06-28 04:55 UTCEPSS rescore
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  22. 2026-06-27 03:07 UTCEPSS rescore
  23. 2026-06-27 03:07 UTCEPSS rescore
  24. 2026-06-26 09:37 UTCOSV refresh
  25. 2026-06-25 13:49 UTCEPSS rescore
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  1. 2026-06-25 13:48 UTCEPSS rescore
  2. 2026-06-24 14:04 UTCEPSS rescore
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  4. 2026-06-23 21:32 UTCEPSS rescore
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  6. 2026-06-22 14:25 UTCEPSS rescore
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  8. 2026-06-21 14:55 UTCEPSS rescore
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  10. 2026-06-21 01:58 UTCEPSS rescore
  11. 2026-06-21 01:58 UTCEPSS rescore
  12. 2026-06-19 19:25 UTCEPSS rescore
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  14. 2026-06-18 17:51 UTCEPSS rescore
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  21. 2026-06-14 23:16 UTCEPSS rescore
  22. 2026-06-13 22:59 UTCEPSS rescore
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  24. 2026-06-12 23:11 UTCEPSS rescore
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  26. 2026-06-11 13:59 UTCEPSS rescore
  27. 2026-06-10 22:17 UTCEPSS rescore
  28. 2026-06-10 13:21 UTCEPSS rescore
  29. 2026-06-10 13:21 UTCEPSS rescore
  30. 2026-06-08 16:41 UTCOSV refresh
  31. 2026-06-08 14:16 UTCEPSS rescore
  32. 2026-06-07 15:24 UTCEPSS rescore
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  34. 2026-06-06 13:46 UTCEPSS rescore
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  36. 2026-06-05 22:46 UTCEPSS rescore
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  38. 2026-06-05 06:09 UTCEPSS rescore
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  40. 2026-06-04 13:11 UTCEPSS rescore
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  42. 2026-06-04 13:11 UTCEPSS rescore
  43. 2026-06-02 20:12 UTCEPSS rescore
  44. 2026-06-02 20:12 UTCEPSS rescore
  45. 2026-06-01 13:51 UTCEPSS rescore
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  48. 2026-05-31 22:30 UTCEPSS rescore
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  50. 2026-05-31 00:15 UTCEPSS rescore
  51. 2026-05-31 00:15 UTCEPSS rescore
  52. 2026-05-29 13:43 UTCEPSS rescore
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  54. 2026-05-28 13:44 UTCEPSS rescore
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  56. 2026-05-28 13:44 UTCEPSS rescore
  57. 2026-05-27 13:40 UTCEPSS rescore
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  59. 2026-05-26 13:43 UTCEPSS rescore
  60. 2026-05-26 13:43 UTCEPSS rescore
  61. 2026-05-26 07:18 UTCEPSS rescore
  62. 2026-05-26 07:18 UTCEPSS rescore
  63. 2026-05-24 01:02 UTCEG score recompute
  64. 2026-05-24 00:22 UTCOSV refresh

Related CVEs(same CWE)

Frequently asked(5)

What is CVE-2024-31510?
CVE-2024-31510 is a critical vulnerability published on May 24, 2024. An issue in Open Quantum Safe liboqs v.10.0 allows a remote attacker to escalate privileges via the cryptosignsignature parameter in the /pqcrystals-dilithium-standardml-dsa-44-ipdavx2/sign.c component.
When was CVE-2024-31510 disclosed?
CVE-2024-31510 was first published in the National Vulnerability Database on May 24, 2024, with the most recent update on August 20, 2025. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2024-31510 actively exploited?
CVE-2024-31510 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 45.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
What is the CVSS score of CVE-2024-31510?
CVE-2024-31510 has a CVSS v3 base score of 9.8 (NVD).
How do I remediate CVE-2024-31510?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2024-31510, 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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