CVE-2022-48880
Microsoft Surface Linux Kernel Memory Leak
Description
In the Linux kernel, the following vulnerability has been resolved: platform/surface: aggregator: Add missing call to ssam_request_sync_free() Although rare, ssam_request_sync_init() can fail. In that case, the request should be freed via ssam_request_sync_free(). Currently it is leaked instead. Fix this.
INFO
Published Date :
Aug. 21, 2024, 7:15 a.m.
Last Modified :
Aug. 21, 2024, 12:30 p.m.
Source :
416baaa9-dc9f-4396-8d5f-8c081fb06d67
Remotely Exploitable :
No
Impact Score :
Exploitability Score :
References to Advisories, Solutions, and Tools
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CVE-2022-48880
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CVE-2022-48880
vulnerability anywhere in the article.
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CVE-2022-48880
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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CVE Received by 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Aug. 21, 2024
Action Type Old Value New Value Added Description In the Linux kernel, the following vulnerability has been resolved: platform/surface: aggregator: Add missing call to ssam_request_sync_free() Although rare, ssam_request_sync_init() can fail. In that case, the request should be freed via ssam_request_sync_free(). Currently it is leaked instead. Fix this. Added Reference kernel.org https://git.kernel.org/stable/c/d2dc110deabe7142b60ebeed689e67f92795ee24 [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/50b3cdf8239b11545f311c4f7b89e0092e4feedb [No types assigned] Added Reference kernel.org https://git.kernel.org/stable/c/c965daac370f08a9b71d573a71d13cda76f2a884 [No types assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-48880
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-2022-48880
weaknesses.