CVE-2026-64066
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved:
netfs: Fix netfs_read_to_pagecache() to pause on subreq failure
Fix netfs_read_to_pagecache() so that it pauses the generation of new subrequests if an already-issued subrequest fails.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | ee4cdf7ba857a894ad1650d6ab77669cbbfa329e < 884c4c4f35e577aba6a0593c80cbea9ca5e6e2b8 | affected |
| Linux | Linux | ee4cdf7ba857a894ad1650d6ab77669cbbfa329e < 0256e79ce42101ad036edd4205bccca621ea0927 | affected |
| Linux | Linux | ee4cdf7ba857a894ad1650d6ab77669cbbfa329e < 8a8c0cfdf4658fc5b295b7fc87be56e0d76741f4 | affected |
| Linux | Linux | 6.12 | affected |
| Linux | Linux | 0 < 6.12 | unaffected |
| Linux | Linux | 6.18.34 <= 6.18.* | unaffected |
| Linux | Linux | 7.0.11 <= 7.0.* | unaffected |
| Linux | Linux | 7.1 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/884c4c4f35e577aba6a0593c80cbea9ca5e6e2b8
- https://git.kernel.org/stable/c/0256e79ce42101ad036edd4205bccca621ea0927
- https://git.kernel.org/stable/c/8a8c0cfdf4658fc5b295b7fc87be56e0d76741f4
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