SB2018083109 - Integer overflow in RSA BSAFE Micro Edition Suite

Description

This security bulletin contains information about 1 vulnerability.

1) Integer overflow (CVE-ID: CVE-2018-11054)

CWE-ID: CWE-190 - Integer overflow

CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:U/U:Green

The vulnerability allows a remote attacker to cause a denial of service (DoS) condition.

The vulnerability exists due to integer overflow when parsing an ASN.1 data. A remote attacker can use a specially constructed ASN.1 data, trigger integer overflow and cause a denial of service condition on the target system.

Remediation

Cybersecurity Help is not aware of any official remediation provided by the vendor.

References

• http://seclists.org/fulldisclosure/2018/Aug/46
• https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html