CVE-2026-23087
Estado: ModificadaMedia (5.5)—
In the Linux kernel, the following vulnerability has been resolved:
scsi: xen: scsiback: Fix potential memory leak in scsiback_remove()
Memory allocated for struct vscsiblk_info in scsiback_probe() is not freed in scsiback_remove() leading to potential memory leaks on remove, as well as in the scsiback_probe() error paths. Fix that by freeing it in scsiback_remove().
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Puntuación base: 5.5
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.14%
- Percentil entre todas las CVEs puntuadas: 3
- Fecha de la puntuación: 5/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (1)
CWE
- CWE-401
Referencias
- https://git.kernel.org/stable/c/24c441f0e24da175d7912095663f526ac480dc4f
- https://git.kernel.org/stable/c/32e52b56056daf0f0881fd9254706acf25b4be97
- https://git.kernel.org/stable/c/427b0fb30ddec3bad05dcd73b00718f98c7026d2
- https://git.kernel.org/stable/c/4a975c72429b050c234405668b742cdecc11548e
- https://git.kernel.org/stable/c/901a5f309daba412e2a30364d7ec1492fa11c32c
- https://git.kernel.org/stable/c/a8bb3ec8d85951a56af0a72d93ccbc2aee42eef9
- https://git.kernel.org/stable/c/f86264ec0e2b102fcd49bf3e4f32fee669d482fc
- https://cert-portal.siemens.com/productcert/html/ssa-019113.html
JSON original (NVD)
Mostrar
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