CVE-2024-50026 — Improper Control of a Resource Through its Lifetime in Linux
Severity
5.5MEDIUMNVD
OSV8.8
EPSS
0.0%
top 99.14%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedOct 21
Latest updateMay 26
Description
In the Linux kernel, the following vulnerability has been resolved:
scsi: wd33c93: Don't use stale scsi_pointer value
A regression was introduced with commit dbb2da557a6a ("scsi: wd33c93:
Move the SCSI pointer to private command data") which results in an oops
in wd33c93_intr(). That commit added the scsi_pointer variable and
initialized it from hostdata->connected. However, during selection,
hostdata->connected is not yet valid. Fix this by getting the current
scsi_pointer from hostdata->sele…
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6