CVE-2022-31264 json
Integer overflow in solana_rbpf
published 2022-05-21 4 y ago modified 2026-06-17 4 mo ago also GHSA-ffx3-8qvm-pq3j , EUVD-2022-3766
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.4%
- EPSS 1.4% chance of exploitation in 30 days, percentile 71%
- public exploits
- 0
- none known
Summary
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.
Patch / fix
- crates.io solana_rbpf 0.2.29
- solanalabs rbpf 0.2.29
Exploit prediction
1.36% chance of exploitation in the next 30 days, higher than 71% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/Ainevsia/CVE-Request/tree/main/Solana/1 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| GitHub | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| crates.io | solana_rbpf | <0.2.29 |
0.2.29 |
Classification
- Weakness
-
- CWE-190 Integer Overflow or Wraparound
References
-
github.com
/Ainevsia/CVE-Request/tree/main/Solana/1
web, exploit, third-party-advisory
-
github.com
/solana-labs/rbpf/releases/tag/v0.2.29
web, release-notes, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2022-31264
advisory
-
github.com
/solana-labs/rbpf
package
Sources
- CVE List CVE-2022-31264
- GitHub Advisory GHSA-ffx3-8qvm-pq3j
- NVD CVE-2022-31264
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