SB2022072009 - Multiple vulnerabilities in Oracle FLEXCUBE Universal Banking

Description

This security bulletin contains information about 7 vulnerabilities.

1) Improper input validation (CVE-ID: CVE-2022-21579)

CWE-ID: CWE-20 - Improper input validation

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

The vulnerability allows a remote authenticated user to read and manipulate data.

The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to read and manipulate data.

2) Improper input validation (CVE-ID: CVE-2022-21577)

CWE-ID: CWE-20 - Improper input validation

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

The vulnerability allows a remote authenticated user to read and manipulate data.

The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to read and manipulate data.

3) Improper input validation (CVE-ID: CVE-2022-21576)

CWE-ID: CWE-20 - Improper input validation

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

The vulnerability allows a remote authenticated user to read, manipulate or delete data.

The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to read, manipulate or delete data.

4) Infinite loop (CVE-ID: CVE-2022-23437)

CWE-ID: CWE-835 - Loop with Unreachable Exit Condition ('Infinite Loop')

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 perform a denial of service (DoS) attack.

The vulnerability exists due to infinite loop when parsing XML documents. A remote attacker can supply a specially crafted XML document, consume all available system resources and cause denial of service conditions.

5) Improper input validation (CVE-ID: CVE-2022-21578)

CWE-ID: CWE-20 - Improper input validation

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

The vulnerability allows a remote authenticated user to compromise the affected system.

The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to compromise the affected system.

6) Improper input validation (CVE-ID: CVE-2022-21428)

CWE-ID: CWE-20 - Improper input validation

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

The vulnerability allows a remote authenticated user to compromise the affected system.

The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to compromise the affected system.

7) Improper input validation (CVE-ID: CVE-2022-21544)

CWE-ID: CWE-20 - Improper input validation

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

The vulnerability allows a remote authenticated user to execute arbitrary code.

The vulnerability exists due to improper input validation within the Infrastructure component in Oracle FLEXCUBE Universal Banking. A remote authenticated user can exploit this vulnerability to execute arbitrary code.

Remediation

Install update from vendor's website.

References

• https://www.oracle.com/security-alerts/cpujul2022.html?3368