CVE-2021-46102 (GCVE-0-2021-46102)

Vulnerability from cvelistv5 – Published: 2022-01-27 17:44 – Updated: 2024-08-04 05:02
VLAI?
Summary
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";
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Show details on NVD website
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