cifs: Fix integer overflow while processing acregmax mount option
User-provided mount parameter acregmax of type u32 is intended to have
an upper limit, but before it is validated, the value is converted from
seconds to jiffies which can lead to an integer overflow.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Metrics
Affected Vendors & Products
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
Wed, 01 Oct 2025 20:15:00 +0000
Type | Values Removed | Values Added |
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Metrics |
ssvc
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Tue, 03 Jun 2025 06:45:00 +0000
Type | Values Removed | Values Added |
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CPEs | cpe:/o:redhat:enterprise_linux:10.0 |
Tue, 27 May 2025 03:00:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Redhat
Redhat enterprise Linux |
|
CPEs | cpe:/a:redhat:enterprise_linux:9 cpe:/o:redhat:enterprise_linux:9 |
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Vendors & Products |
Redhat
Redhat enterprise Linux |
Mon, 21 Apr 2025 02:45:00 +0000
Type | Values Removed | Values Added |
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Metrics |
threat_severity
|
threat_severity
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Mon, 14 Apr 2025 13:00:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Linux
Linux linux Kernel |
|
Weaknesses | CWE-190 | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.14:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.14:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.14:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.14:rc4:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.14:rc5:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.14:rc6:*:*:*:*:*:* |
|
Vendors & Products |
Linux
Linux linux Kernel |
Thu, 10 Apr 2025 13:15:00 +0000
Type | Values Removed | Values Added |
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References |
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Wed, 02 Apr 2025 14:00:00 +0000
Type | Values Removed | Values Added |
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References |
| |
Metrics |
threat_severity
|
cvssV3_1
|
Tue, 01 Apr 2025 16:00:00 +0000
Type | Values Removed | Values Added |
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Description | In the Linux kernel, the following vulnerability has been resolved: cifs: Fix integer overflow while processing acregmax mount option User-provided mount parameter acregmax of type u32 is intended to have an upper limit, but before it is validated, the value is converted from seconds to jiffies which can lead to an integer overflow. Found by Linux Verification Center (linuxtesting.org) with SVACE. | |
Title | cifs: Fix integer overflow while processing acregmax mount option | |
References |
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Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2025-10-01T19:26:31.943Z
Reserved: 2024-12-29T08:45:45.795Z
Link: CVE-2025-21964

Updated: 2025-10-01T14:38:36.443Z

Status : Modified
Published: 2025-04-01T16:15:27.657
Modified: 2025-10-01T20:18:35.533
Link: CVE-2025-21964


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