CVE-2025-22071
Linux Kernel spufs Memory Leak
Description
In the Linux kernel, the following vulnerability has been resolved: spufs: fix a leak in spufs_create_context() Leak fixes back in 2008 missed one case - if we are trying to set affinity and spufs_mkdir() fails, we need to drop the reference to neighbor.
INFO
Published Date :
April 16, 2025, 3:16 p.m.
Last Modified :
April 17, 2025, 8:22 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
Public PoC/Exploit Available at Github
CVE-2025-22071 has a 1 public PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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-2025-22071.
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).
DSA and DLA for Debian last 14 days
Python
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2025-22071 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2025-22071 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
Apr. 16, 2025
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: spufs: fix a leak in spufs_create_context() Leak fixes back in 2008 missed one case - if we are trying to set affinity and spufs_mkdir() fails, we need to drop the reference to neighbor. Added Reference https://git.kernel.org/stable/c/0f5cce3fc55b08ee4da3372baccf4bcd36a98396 Added Reference https://git.kernel.org/stable/c/239ea3c34673b3244a499fd65771c47e5bffcbb0 Added Reference https://git.kernel.org/stable/c/410c787d89c92df4215d7b1a338e2c1a8aba6b9b Added Reference https://git.kernel.org/stable/c/4a7448c83e117ed68597952ecaede1cebc4427a7 Added Reference https://git.kernel.org/stable/c/5a90b699844a5bb96961e5892e51cc59255444a3 Added Reference https://git.kernel.org/stable/c/829bd6139968e2e759f3928cf65ad0db1e302fe3 Added Reference https://git.kernel.org/stable/c/a333f223e555d27609f8b45d75a08e8e1d36c432 Added Reference https://git.kernel.org/stable/c/c4e72a0d75442237b6f3bcca10a7d81b89376d16 Added Reference https://git.kernel.org/stable/c/d04600f43569d48262e1328eaa1592fcefa2c19c
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2025-22071 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-2025-22071
weaknesses.