CVE-2022-26300

HIGH

EOS 2.1.0 - Heap-Based Buffer Overflow in txn_test_gen_plugin

Title source: llm
STIX 2.1

Description

EOS v2.1.0 was discovered to contain a heap-buffer-overflow via the function txn_test_gen_plugin.

References (1)

Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/EOSIO/eos/issues/10820

Scores

CVSS v3 7.5
EPSS 0.0118
EPSS Percentile 63.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-787
Status published
Products (1)
eosio_project/eos 2.1.0
Published Mar 17, 2022
Tracked Since Feb 18, 2026