CVE-2022-34308 Denial of service in CICS TX Advanced
A local user can cause a denial of service in IBM CICS TX due to improper load handling.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-34308?
CVE-2022-34308 is a medium-severity denial of service vulnerability in IBM CICS TX Advanced, published on 7 Oct 2022. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
IBM CICS TX 11.1 could allow a local user to cause a denial of service due to improper load handling. IBM X-Force ID: 229437.
Weakness: CWE-770
Which versions are affected by CVE-2022-34308?
It affects 1 product.
Products include Ibm Cics Tx.
How do I fix CVE-2022-34308?
No fix has been published for CVE-2022-34308 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-2022-34308 being exploited?
There is no known exploitation of CVE-2022-34308 in the wild and no public exploit code.
Other vulnerabilities in IBM CICS TX Advanced
Sources
Also known as GHSA-x92p-8rc9-5m24.