CVSS 5.5 · Medium EPSS 0,15%
Kerentanan Missing Release of Memory after Effective Lifetime pada linux kernel. Skor CVSS 3.1 5.5 (Medium) menurut NVD.
In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix leak of 'r10bio->remaining' for recovery raid10_sync_request() will add 'r10bio->remaining' for both rdev and replacement rdev. However, if the read io fails, recovery_request_write() returns without issuing the write io, in this case, end_sync_request() is only called once and 'remaining' is leaked, cause an io hang. Fix the problem by decreasing 'remaining' according to if 'bio' and 'repl_bio' is valid.
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
· uraikan di kalkulator | Vendor | Produk | Versi terdampak |
|---|---|---|
| linux | linux kernel | Versi 3.3 hingga sebelum 4.14.315 |
| linux | linux kernel | Versi 4.15 hingga sebelum 4.19.283 |
| linux | linux kernel | Versi 4.20 hingga sebelum 5.4.243 |
| linux | linux kernel | Versi 5.5 hingga sebelum 5.10.180 |
| linux | linux kernel | Versi 5.11 hingga sebelum 5.15.111 |
| linux | linux kernel | Versi 5.16 hingga sebelum 6.1.28 |
| linux | linux kernel | Versi 6.2 hingga sebelum 6.2.15 |
| linux | linux kernel | Versi 6.3 hingga sebelum 6.3.2 |