CVE-2019-2845 Denial of service in FLEXCUBE Investor Servicing

Low 3.5 Published 23 Jul 2019 Updated 1 Oct 2024

A low-privileged attacker can cause a partial denial of service in Oracle FLEXCUBE Investor Servicing via HTTP with user interaction.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: A user has to click or open something
Fix: None listed

What is CVE-2019-2845?

CVE-2019-2845 is a low-severity denial of service vulnerability in Oracle Corporation FLEXCUBE Investor Servicing, published on 23 Jul 2019. Any signed-in user can exploit it over the network, and only if a user opens a file or follows a link.

Official description

Vulnerability in the Oracle FLEXCUBE Investor Servicing component of Oracle Financial Services Applications (subcomponent: Infrastructure). Supported versions that are affected are 12.0.1, 12.0.3, 12.0.4, 12.1.0, 12.3.0, 12.4.0, 14.0.0 and 14.1.0. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle FLEXCUBE Investor Servicing. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Oracle FLEXCUBE Investor Servicing. CVSS 3.0 Base Score 3.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L).

Which versions are affected by CVE-2019-2845?

It affects 1 product.

Products include Oracle Flexcube Investor Servicing.

How do I fix CVE-2019-2845?

No fix has been published for CVE-2019-2845 yet. Limit exposure of the affected software until one is available.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2019-2845 being exploited?

There is no known exploitation of CVE-2019-2845 in the wild and no public exploit code.

Sources

Also known as GHSA-8rjv-h8gh-jv53.