Kritik CVSS 9.8
CVE-2026-43414: Linux Kernel: güvenlik açığı
Açıklama (NVD)
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Completely fix fcport double free In qla24xx_els_dcmd_iocb() sp->free is set to qla2x00_els_dcmd_sp_free(). When an error happens, this function is called by qla2x00_sp_release(), when kref_put() releases the first and the last reference. qla2x00_els_dcmd_sp_free() frees fcport by calling qla2x00_free_fcport(). Doing it one more time after kref_put() is a bad idea.
Özet bilgiler
- Ürün
- Linux Linux Kernel
- CVSS v3.1
- 9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- %0,60 (yüzdelik 49)
- CWE
- CWE-415
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| linux-linux-kernel | 5.15.154 | — | 5.16 |
| linux-linux-kernel | 6.1.84 | — | 6.2 |
| linux-linux-kernel | 6.6.24 | — | 6.7 |
| linux-linux-kernel | 6.7.12 | — | 6.8 |
| linux-linux-kernel | 6.8.3 | — | 6.9 |
| linux-linux-kernel | 6.9.1 | — | 6.19.9 |
| linux-linux-kernel | 6.9 | 6.9 | — |
| linux-linux-kernel | 6.9 | 6.9 | — |
| linux-linux-kernel | 6.9 | 6.9 | — |
| linux-linux-kernel | 6.9 | 6.9 | — |
| linux-linux-kernel | 6.9 | 6.9 | — |
| linux-linux-kernel | 6.9 | 6.9 | — |
| linux-linux-kernel | 6.9 | 6.9 | — |
| linux-linux-kernel | 7.0 | 7.0 | — |
| linux-linux-kernel | 7.0 | 7.0 | — |
| linux-linux-kernel | 7.0 | 7.0 | — |