Ecosyste.ms: Advisories
An open API service providing security vulnerability metadata for many open source software ecosystems.
Security Advisories: GSA_kwCzR0hTQS14d3FyLXhtZ2ctajY5cc0nKg
Integer overflow in solana_rbpf
From version 0.2.14 to 0.2.16 for Solana rBPF, function "relocate" in the file src/elf.rs has an integer overflow bug because the sym.st_value is read directly from ELF file without checking. If the sym.st_value is rather large, an integer overflow is triggered while calculating the variable "addr" via addr = (sym.st_value + refd_pa) as u64
JSON: https://advisories.ecosyste.ms/api/v1/advisories/GSA_kwCzR0hTQS14d3FyLXhtZ2ctajY5cc0nKg
Source: GitHub Advisory Database
Origin: Unspecified
Severity: High
Classification: General
Published: over 2 years ago
Updated: about 1 year ago
CVSS Score: 7.5
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Identifiers: GHSA-xwqr-xmgg-j69q, CVE-2021-46102
References:
- https://nvd.nist.gov/vuln/detail/CVE-2021-46102
- https://github.com/solana-labs/rbpf/pull/200
- https://github.com/solana-labs/rbpf/pull/236
- https://blocksecteam.medium.com/new-integer-overflow-bug-discovered-in-solana-rbpf-7729717159ee
- https://github.com/solana-labs/rbpf/blob/c14764850f0b83b58aa013248eaf6d65836c1218/src/elf.rs#L609-L630
- https://github.com/solana-labs/rbpf/releases/tag/v0.2.17
- https://github.com/advisories/GHSA-xwqr-xmgg-j69q
Blast Radius: 21.2
Affected Packages
cargo:solana_rbpf
Dependent packages: 16Dependent repositories: 668
Downloads: 1,586,086 total
Affected Version Ranges: >= 0.2.14, < 0.2.17
Fixed in: 0.2.17
All affected versions: 0.2.14, 0.2.15, 0.2.16
All unaffected versions: 0.1.1, 0.1.2, 0.1.3, 0.1.4, 0.1.5, 0.1.6, 0.1.7, 0.1.8, 0.1.9, 0.1.10, 0.1.11, 0.1.12, 0.1.13, 0.1.14, 0.1.15, 0.1.16, 0.1.17, 0.1.18, 0.1.19, 0.1.20, 0.1.21, 0.1.22, 0.1.23, 0.1.24, 0.1.25, 0.1.26, 0.1.27, 0.1.28, 0.1.29, 0.1.30, 0.1.31, 0.1.32, 0.1.33, 0.1.34, 0.2.0, 0.2.1, 0.2.2, 0.2.3, 0.2.4, 0.2.5, 0.2.6, 0.2.7, 0.2.8, 0.2.9, 0.2.10, 0.2.11, 0.2.12, 0.2.13, 0.2.17, 0.2.18, 0.2.19, 0.2.20, 0.2.21, 0.2.22, 0.2.23, 0.2.24, 0.2.25, 0.2.26, 0.2.27, 0.2.28, 0.2.29, 0.2.30, 0.2.31, 0.2.32, 0.2.33, 0.2.34, 0.2.35, 0.2.36, 0.2.37, 0.2.38, 0.2.39, 0.2.40, 0.3.0, 0.4.0, 0.5.0, 0.6.0, 0.6.1, 0.7.0, 0.7.1, 0.7.2, 0.8.0