CVE-2018-2385 Denial of service in SAP Internet Graphics Server
A malicious user can cause a divide by zero crash, preventing legitimate users from accessing the SAP Internet Graphics Server.
- 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-2018-2385?
CVE-2018-2385 is a medium-severity denial of service vulnerability in SAP Internet Graphics Server, published on 14 Feb 2018. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Under certain conditions a malicious user provoking a divide by zero crash can prevent legitimate users from accessing the SAP Internet Graphics Server, 7.20, 7.20EXT, 7.45, 7.49, 7.53, and its services.
Weakness: CWE-369
Which versions are affected by CVE-2018-2385?
It affects 1 product.
Products include Sap Internet Graphics Server.
How do I fix CVE-2018-2385?
No fix has been published for CVE-2018-2385 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-2018-2385 being exploited?
There is no known exploitation of CVE-2018-2385 in the wild and no public exploit code.
Other vulnerabilities in SAP Internet Graphics Server
- CVE-2006-6346 Information disclosure in n/a
- CVE-2018-2437 Command injection in SAP Internet Graphics Server (IGS)
- CVE-2018-2395 File upload in SAP Internet Graphics Server
- CVE-2018-2438 Denial of service in SAP Internet Graphics Server (IGS)
- CVE-2018-2392 XML external entity in SAP Internet Graphics Server
Sources
Also known as GHSA-f5fj-977p-5frv.