CVE-2022-23066

mediumpriority · track · 27EPSS 0.025 · 85 %ileEUUS

grimoire priorityP3 · Track

Exploitable?

—

no known exploitation

Likely / severe?

2.52% (85th) EPSS

CVSS 6.4 · medium

Is it mine?

5 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · nvd · osv

EPSS · scored 2026-10-27

In Solana rBPF versions 0.2.26 and 0.2.27 are affected by Incorrect Calculation which is caused by improper implementation of sdiv instruction. This can lead to the wrong execution path, resulting in huge loss in specific cases. For example, the result of a sdiv instruction may decide whether to transfer tokens or not. The vulnerability affects both integrity and may cause serious availability problems.

cvss

Technical severity, 0–10. One row per scoring source.

9.1

010

base score 0–10 · higher = more severe · hover a vector to decode⚠ sources disagree · medium–critical · 5.4–9.1

v2.06.4mediumAV:N/AC:L/Au:N/C:N/I:P/A:Pprimary · NVD / NIST USexploitability 10 · impact 4.9

v2.05.4mediumAV:N/AC:L/Au:N/C:N/I:P/A:P/E:Usecondary · CVSS-BT (t0sche)

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Hsecondary · NVD / NIST USexploitability 3.9 · impact 5.2

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Hsecondary · ENISA EU

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Hsecondary · vulnerabilitylab@mend.ioexploitability 3.9 · impact 5.2

v3.19.1criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:Hsecondary · OSV

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-682USCWE-682US

affected products (5)

Products and version ranges known to be affected.

solana-labs rbpf≤ unspecified ≤0.2.27enisa_euvdEU
solana-labs rbpf0.2.26 → unspecifiedenisa_euvdEU
solana rbpf= 0.2.26nvdUScpe:2.3:a:solana:rbpf:*:*:*:*:*:*:*:*
solana rbpf= 0.2.27nvdUScpe:2.3:a:solana:rbpf:*:*:*:*:*:*:*:*
crates.io solana_rbpf0.2.26 → 0.2.28osvUSpkg:cargo/solana_rbpf

advisories (1)

Vendor and ecosystem advisories describing this.

GHSA-9qmm-4mfr-r3wjIncorrect Calculation in solana_rbpf2022-05-10ghsa · osvUS
In Solana rBPF versions 0.2.26 and 0.2.27 are affected by Incorrect Calculation which is caused by improper implementation of sdiv instruction. This can lead to the wrong execution path, resulting in huge loss in specific cases. For example, the result of a sdiv instruction may decide whether to transfer tokens or not. The vulnerability affects both integrity and may cause serious availability problems.

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd nvd osv NVD CVE.org MITRE

published 2022-05-09modified 2026-06-17

references (11)

External citations — patches, advisories, analysis.

scry

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