Metrics
Affected Vendors & Products
Source | ID | Title |
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EUVD-2025-21350 | A flaw was found in polkit. When processing an XML policy with 32 or more nested elements in depth, an out-of-bounds write can be triggered. This issue can lead to a crash or other unexpected behavior, and arbitrary code execution is not discarded. To exploit this flaw, a high-privilege account is needed as it's required to place the malicious policy file properly. |
Solution
No solution given by the vendor.
Workaround
There's no known mitigation to this vulnerability other than avoiding the implementation of unknown or untrusted polkit policy files to the system.
Mon, 11 Aug 2025 19:30:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Redhat openshift Container Platform
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CPEs | cpe:2.3:a:redhat:openshift_container_platform:4.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:10.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:* cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:* |
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Vendors & Products |
Redhat openshift Container Platform
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Fri, 25 Jul 2025 17:45:00 +0000
Type | Values Removed | Values Added |
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References |
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Tue, 15 Jul 2025 13:45:00 +0000
Type | Values Removed | Values Added |
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Metrics |
epss
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Mon, 14 Jul 2025 20:15:00 +0000
Type | Values Removed | Values Added |
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Metrics |
ssvc
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Mon, 14 Jul 2025 14:00:00 +0000
Type | Values Removed | Values Added |
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Description | No description is available for this CVE. | A flaw was found in polkit. When processing an XML policy with 32 or more nested elements in depth, an out-of-bounds write can be triggered. This issue can lead to a crash or other unexpected behavior, and arbitrary code execution is not discarded. To exploit this flaw, a high-privilege account is needed as it's required to place the malicious policy file properly. |
Title | polkit: XML policy file with a large number of nested elements may lead to out-of-bounds write | Polkit: xml policy file with a large number of nested elements may lead to out-of-bounds write |
First Time appeared |
Redhat
Redhat enterprise Linux Redhat openshift |
|
CPEs | cpe:/a:redhat:openshift:4 cpe:/o:redhat:enterprise_linux:10 cpe:/o:redhat:enterprise_linux:6 cpe:/o:redhat:enterprise_linux:7 cpe:/o:redhat:enterprise_linux:8 cpe:/o:redhat:enterprise_linux:9 |
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Vendors & Products |
Redhat
Redhat enterprise Linux Redhat openshift |
|
References |
|
Sat, 12 Jul 2025 00:15:00 +0000
Type | Values Removed | Values Added |
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Description | No description is available for this CVE. | |
Title | polkit: XML policy file with a large number of nested elements may lead to out-of-bounds write | |
Weaknesses | CWE-787 | |
References |
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Metrics |
threat_severity
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cvssV3_1
|

Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2025-09-25T02:46:04.834Z
Reserved: 2025-07-11T21:18:10.265Z
Link: CVE-2025-7519

Updated: 2025-07-14T19:55:19.925Z

Status : Analyzed
Published: 2025-07-14T14:15:25.593
Modified: 2025-08-11T19:20:21.467
Link: CVE-2025-7519


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