misc: fastrpc: fix use-after-free race in fastrpc_map_create
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
AI Analysis
Technical Summary
This vulnerability, identified as CVE-2026-53160, is a use-after-free race condition in the fastrpc_map_create function affecting Microsoft product version 3.0. The issue arises from a race condition that leads to use-after-free memory access, which can cause undefined behavior or potential security risks. The Microsoft Security Response Center has published this advisory but has not provided a CVSS score or detailed impact or remediation information. No known exploits have been reported.
Potential Impact
The vulnerability could allow an attacker to trigger use-after-free conditions, potentially leading to application crashes or other unintended behavior. However, specific impacts such as code execution or privilege escalation are not detailed in the available information.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No official fix or workaround information is provided at this time.
misc: fastrpc: fix use-after-free race in fastrpc_map_create
Description
To determine the support lifecycle for your software, see the Microsoft Support Lifecycle: https://support.microsoft.com/lifecycle
Affected software
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, identified as CVE-2026-53160, is a use-after-free race condition in the fastrpc_map_create function affecting Microsoft product version 3.0. The issue arises from a race condition that leads to use-after-free memory access, which can cause undefined behavior or potential security risks. The Microsoft Security Response Center has published this advisory but has not provided a CVSS score or detailed impact or remediation information. No known exploits have been reported.
Potential Impact
The vulnerability could allow an attacker to trigger use-after-free conditions, potentially leading to application crashes or other unintended behavior. However, specific impacts such as code execution or privilege escalation are not detailed in the available information.
Mitigation Recommendations
Patch status is not yet confirmed — check the Microsoft Security Response Center advisory for current remediation guidance. No official fix or workaround information is provided at this time.
Technical Details
- Gcve Source
- db.gcve.eu
- Csaf Category
- csaf_vex
- Csaf Version
- 2.0
- Publisher
- Microsoft Security Response Center
- Advisory Id
- msrc_CVE-2026-53160
- Cve Count
- 1
- Additional Cves
- []
- Cvss Version
- null
Threat ID: 6a483cbf27e9c79719d836e0
Added to database: 07/03/2026, 22:50:39 UTC
Last enriched: 07/03/2026, 23:09:34 UTC
Last updated: 07/31/2026, 19:24:47 UTC
Views: 28
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