CVE-2023-24603 Denial of service in n/a
Attackers can cause denial of service by sending crafted iCal feeds that bypass size limits during download in OX App Suite.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-24603?
CVE-2023-24603 is a medium-severity denial of service vulnerability in n/a, published on 29 May 2023. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
OX App Suite before backend 7.10.6-rev37 does not check size limits when downloading, e.g., potentially allowing a crafted iCal feed to provide an unlimited amount of data.
Which versions are affected by CVE-2023-24603?
It affects 1 product.
Products include Open-Xchange Ox App Suite.
How do I fix CVE-2023-24603?
No fix has been published for CVE-2023-24603 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-2023-24603 being exploited?
There is no known exploitation of CVE-2023-24603 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-h6p2-9x8r-w2mx.