CVE-2020-4411
High
Description
The Spectrum Scale 4.2.0.0 through 4.2.3.21 and 5.0.0.0 through 5.0.4.3 file system component is affected by a denial of service vulnerability in its kernel module that could allow an attacker to cause a denial of service condition on the affected system. To exploit this vulnerability, a local attacker could invoke a subset of ioctls on the Spectrum Scale device with non-valid arguments. This could allow the attacker to crash the kernel. IBM X-Force ID: 179986.
SeverityHigh
CVSS7.1
Exploit probability—
Product
Ibm Spectrum Scale
PublishedMay 19, 2020
First seenMay 19, 2020
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ibm spectrum_scale | 4.2.0.0 ≤ v ≤ 4.2.3.21, 5.0.0.0 ≤ v ≤ 5.0.4.3 | — |
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