CVE-2022-47581 Denial of service in n/a
An attacker can crash the Isode M-Vault server by sending a malformed LDAP v1 bind request, causing a denial of service.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-47581?
CVE-2022-47581 is a high-severity denial of service vulnerability in n/a, published on 21 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Isode M-Vault 16.0v0 through 17.x before 17.0v24 can crash upon an LDAP v1 bind request.
Which versions are affected by CVE-2022-47581?
It affects 1 product.
Products include Isode M-Vault.
How do I fix CVE-2022-47581?
No fix has been published for CVE-2022-47581 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-2022-47581 being exploited?
There is no known exploitation of CVE-2022-47581 in the wild and no public exploit code.
Sources
Also known as GHSA-c242-f467-9g2v.