Integer overflow in CryptoBotsBattle - CVE-2018-17882
Published: March 19, 2019
Vulnerability identifier: #VU18012
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2018-17882
CWE-ID: CWE-190
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: CryptoBotsBattle
Affected software:
CryptoBotsBattle
CryptoBotsBattle
Detailed vulnerability description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to integer overflow in the batchTransfer() function of a smart contract implementation for CryptoBotsBattle (CBTB). A remote attacker can create an arbitrary amount of tokens for any user.
How to mitigate CVE-2018-17882
Install updates from vendor's website.