IBM MQ Appl 9.3 Heap BF Overflow (Remote Auth)
CVE-2024-25048 Published on April 27, 2024
IBM MQ code execution
IBM MQ Appliance 9.3 CD and LTS are vulnerable to a heap-based buffer overflow, caused by improper bounds checking. A remote authenticated attacker could overflow a buffer and execute arbitrary code on the system or cause the server to crash. IBM X-Force ID: 283137.
Vulnerability Analysis
CVE-2024-25048 is exploitable with network access, and requires small amount of user privileges. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.
Weakness Type
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().
Products Associated with CVE-2024-25048
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Affected Versions
IBM MQ Appliance:- Version 9.3 LTS, 9.3 CD is affected.
- Version 9.3.0.0 is affected.
- Version 9.3.0.0 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.