CVE-2022-31264

HIGHNVD 7.57.5—

7.5

Solana solana_rbpf before 0.2.29 has an addition integer overflow via invalid ELF program headers. elf.rs has a panic via a malformed eBPF program.

CVSS v3: 7.5
EG Score: 7.5(medium)
EPSS: 56.4%
KEV: Not listed

Published

May 21, 2022

Last Modified

November 21, 2024

References (4)

cve@mitrehttps://github.com/Ainevsia/CVE-Request/tree/main/Solana/1
cve@mitrehttps://github.com/solana-labs/rbpf/releases/tag/v0.2.29
af854a3a-2127-422b-91ae-364da2661108https://github.com/Ainevsia/CVE-Request/tree/main/Solana/1
af854a3a-2127-422b-91ae-364da2661108https://github.com/solana-labs/rbpf/releases/tag/v0.2.29

Affected Packages

(1 across 1 ecosystem)

crates.io(1)

Package	Vulnerable range	Fixed in	Dependents
solana_rbpf	—	0.2.29	—

Weakness Classification(1)

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

CWE-190Integer Overflow or Wraparound

Data Freshness Timeline

(refreshed 8× in last 7d / 8× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:39 UTCepss_batch
2026-05-27 13:39 UTCepss_batch
2026-05-26 13:43 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-25 21:44 UTCEG score recompute
2026-05-24 16:51 UTCepss_batch

Frequently asked(5)

What is CVE-2022-31264?

CVE-2022-31264 is a high vulnerability published on May 21, 2022. Solana solana_rbpf before 0.2.29 has an addition integer overflow via invalid ELF program headers. elf.rs has a panic via a malformed eBPF program.

When was CVE-2022-31264 disclosed?

CVE-2022-31264 was first published in the National Vulnerability Database on May 21, 2022, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2022-31264 actively exploited?

CVE-2022-31264 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 56.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2022-31264?

CVE-2022-31264 has a CVSS v3 base score of 7.5 (NVD).

How do I remediate CVE-2022-31264?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2022-31264, 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

See which npm, PyPI, Go, and Maven packages are affected by CVE-2022-31264

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