SAP NetWeaver ABAP Kernel Null Pointer Dereference Denial of Service Vulnerability
CVE-2024-47586 Published on November 12, 2024
NULL Pointer Dereference vulnerability in SAP NetWeaver Application Server for ABAP and ABAP Platform
SAP NetWeaver Application Server for ABAP and ABAP Platform allows an unauthenticated attacker to send a maliciously crafted http request which could cause a null pointer dereference in the kernel. This dereference will result in the system crashing and rebooting, causing the system to be temporarily unavailable. There is no impact on Confidentiality or Integrity.
Vulnerability Analysis
CVE-2024-47586 is exploitable with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a small impact on availability.
Weakness Type
NULL Pointer Dereference
A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. NULL pointer dereference issues can occur through a number of flaws, including race conditions, and simple programming omissions.
Products Associated with CVE-2024-47586
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Affected Versions
SAP_SE SAP NetWeaver Application Server for ABAP and ABAP Platform:- Version KRNL64NUC 7.22 is affected.
- Version 7.22EXT is affected.
- Version KRNL64UC 7.22 is affected.
- Version 7.53 is affected.
- Version 8.04 is affected.
- Version KERNEL 7.22 is affected.
- Version 7.54 is affected.
- Version 7.77 is affected.
- Version 7.89 is affected.
- Version 7.93 is affected.
- Version 9.12 is affected.
- Version 9.13 is affected.
- Version KRNL64NUC 7.22 is affected.
- Version 7.22EXT is affected.
- Version KRNL64UC 7.22 is affected.
- Version 7.53 is affected.
- Version 8.04 is affected.
- Version KERNEL 7.22 is affected.
- Version 7.54 is affected.
- Version 7.77 is affected.
- Version 7.89 is affected.
- Version 7.93 is affected.
- Version 9.12 is affected.
- Version 9.13 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.