VULNERABILITY INTELLIGENCE
CVE-2022-23066
CVSS score9.1 CRITICAL
EPSS probability2.52%
CISA KEVNot currently listed
Published2022-05-09
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Description
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.
Weakness classification
- vulnerabilitylab@mend.io: CWE-682
Primary references
- vulnerabilitylab@mend.io — Exploit, Third Party Advisory
- vulnerabilitylab@mend.io — Patch, Third Party Advisory
- vulnerabilitylab@mend.io — Exploit, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Patch, Third Party Advisory
- af854a3a-2127-422b-91ae-364da2661108 — Exploit, Third Party Advisory