libsoup Heap Buffer Over-Read in sniff_unknown()
CVE-2025-32052 Published on April 3, 2025
A flaw was found in libsoup. A vulnerability in the sniff_unknown() function may lead to heap buffer over-read.
Vulnerability Analysis
CVE-2025-32052 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 a small impact on confidentiality, a small impact on integrity, and a small impact on availability.
Weakness Type
Buffer Over-read
The software reads from a buffer using buffer access mechanisms such as indexes or pointers that reference memory locations after the targeted buffer. This typically occurs when the pointer or its index is incremented to a position beyond the bounds of the buffer or when pointer arithmetic results in a position outside of the valid memory location to name a few. This may result in exposure of sensitive information or possibly a crash.
Products Associated with CVE-2025-32052
You can be notified by email with stack.watch whenever vulnerabilities like CVE-2025-32052 are published in these products:
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.