CVE-2025-39743
EUVD-2025-2896811.09.2025, 17:15
In the Linux kernel, the following vulnerability has been resolved: jfs: truncate good inode pages when hard link is 0 The fileset value of the inode copy from the disk by the reproducer is AGGR_RESERVED_I. When executing evict, its hard link number is 0, so its inode pages are not truncated. This causes the bugon to be triggered when executing clear_inode() because nrpages is greater than 0.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| linux | linux_kernel | 2.6.14 ≤ 𝑥 < 5.4.297 |
| linux | linux_kernel | 5.5 ≤ 𝑥 < 5.10.241 |
| linux | linux_kernel | 5.11 ≤ 𝑥 < 5.15.190 |
| linux | linux_kernel | 5.16 ≤ 𝑥 < 6.1.149 |
| linux | linux_kernel | 6.2 ≤ 𝑥 < 6.6.103 |
| linux | linux_kernel | 6.7 ≤ 𝑥 < 6.12.43 |
| linux | linux_kernel | 6.13 ≤ 𝑥 < 6.15.11 |
| linux | linux_kernel | 6.16 ≤ 𝑥 < 6.16.2 |
| debian | debian_linux | 11.0 |
𝑥
= Vulnerable software versions
Debian Releases
References