CVE-2025-39968
High
Description
In the Linux kernel, the following vulnerability has been resolved: i40e: add max boundary check for VF filters There is no check for max filters that VF can request. Add it.
SeverityHigh
CVSS7.3
Exploit probability—
Product
Linux
PublishedOct 15, 2025
First seenOct 15, 2025
How to fix
Update
- Linux Linux9176e18681cb0d34c5acc87bda224f5652af2ab8, e490d8c5a54e0dd1ab22417d72c3a7319cf0f030, 77a35be582dff4c80442ebcdce24d45eed8a6ce4, 02aae5fcdd34c3a55a243d80a1b328a35852a35c, edecce7abd7152b48e279b4fa0a883d1839bb577, d33e5d6631ac4fddda235a7815babc9d3f124299, 8b13df5aa877b9e4541e301a58a84c42d84d2d9a, cb79fa7118c150c3c76a327894bb2eb878c02619 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | e284fc280473bed23f2e1ed324e102a48f7d17e1 ≤ v < 9176e18681cb0d34c5acc87bda224f5652af2ab8, e284fc280473bed23f2e1ed324e102a48f7d17e1 ≤ v < e490d8c5a54e0dd1ab22417d72c3a7319cf0f030, e284fc280473bed23f2e1ed324e102a48f7d17e1 ≤ v < 77a35be582dff4c80442ebcdce24d45eed8a6ce4, e284fc280473bed23f2e1ed324e102a48f7d17e1 ≤ v < 02aae5fcdd34c3a55a243d80a1b328a35852a35c, e284fc280473bed23f2e1ed324e102a48f7d17e1 ≤ v < edecce7abd7152b48e279b4fa0a883d1839bb577, e284fc280473bed23f2e1ed324e102a48f7d17e1 ≤ v < d33e5d6631ac4fddda235a7815babc9d3f124299, e284fc280473bed23f2e1ed324e102a48f7d17e1 ≤ v < 8b13df5aa877b9e4541e301a58a84c42d84d2d9a, e284fc280473bed23f2e1ed324e102a48f7d17e1 ≤ v < cb79fa7118c150c3c76a327894bb2eb878c02619, 4.17 | 9176e18681cb0d34c5acc87bda224f5652af2ab8, e490d8c5a54e0dd1ab22417d72c3a7319cf0f030, 77a35be582dff4c80442ebcdce24d45eed8a6ce4, 02aae5fcdd34c3a55a243d80a1b328a35852a35c, edecce7abd7152b48e279b4fa0a883d1839bb577, d33e5d6631ac4fddda235a7815babc9d3f124299, 8b13df5aa877b9e4541e301a58a84c42d84d2d9a, cb79fa7118c150c3c76a327894bb2eb878c02619 |
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