CVE-2018-2384 Null dereference in SAP Internet Graphics Server
A malicious user can trigger a null pointer dereference to cause a denial of service in 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-2018-2384?
CVE-2018-2384 is a medium-severity 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 Null Pointer dereference 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-476
Which versions are affected by CVE-2018-2384?
It affects 1 product.
Products include Sap Internet Graphics Server.
How do I fix CVE-2018-2384?
No fix has been published for CVE-2018-2384 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-2384 being exploited?
There is no known exploitation of CVE-2018-2384 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-2696-454c-76j5.