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";
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2022-01-27T17:44:59
Updated: 2024-08-04T05:02:10.272Z
Reserved: 2022-01-03T00:00:00
Link: CVE-2021-46102
Vulnrichment
No data.
NVD
Status : Modified
Published: 2022-01-27T18:15:07.770
Modified: 2024-11-21T06:33:38.323
Link: CVE-2021-46102
Redhat
No data.