CVE-2023-53125
"Linux Kernel SMSc75xx Network Stack Buffer Overflow"
Description
In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc75xx: Limit packet length to skb->len Packet length retrieved from skb data may be larger than the actual socket buffer length (up to 9026 bytes). In such case the cloned skb passed up the network stack will leak kernel memory contents.
INFO
Published Date :
May 2, 2025, 4:15 p.m.
Last Modified :
May 2, 2025, 4:15 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-53125.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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The following list is the news that have been mention
CVE-2023-53125 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-53125 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
May. 02, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc75xx: Limit packet length to skb->len Packet length retrieved from skb data may be larger than the actual socket buffer length (up to 9026 bytes). In such case the cloned skb passed up the network stack will leak kernel memory contents. Added Reference https://git.kernel.org/stable/c/105db6574281e1e03fcbf87983f4fee111682306 Added Reference https://git.kernel.org/stable/c/4a4de0a68b18485c68ab4f0cfa665b1633c6d277 Added Reference https://git.kernel.org/stable/c/53966d572d056d6b234cfe76a5f9d60049d3c178 Added Reference https://git.kernel.org/stable/c/8ee5df9c039e37b9d8eb5e3de08bfb7f53d31cb6 Added Reference https://git.kernel.org/stable/c/9fabdd79051a9fe51388df099aff6e4b660fedd2 Added Reference https://git.kernel.org/stable/c/c7bdc137ca163b90917c1eeba4f1937684bd4f8b Added Reference https://git.kernel.org/stable/c/d8b228318935044dafe3a5bc07ee71a1f1424b8d Added Reference https://git.kernel.org/stable/c/e294f0aa47e4844f3d3c8766c02accd5a76a7d4e
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-53125 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-53125
weaknesses.