CVE-2021-33630
Medium
Description
NULL Pointer Dereference vulnerability in openEuler kernel on Linux (network modules) allows Pointer Manipulation. This vulnerability is associated with program files net/sched/sch_cbs.C. This issue affects openEuler kernel: from 4.19.90 before 4.19.90-2401.3.
SeverityMedium
CVSS5.5
Exploit probability—
ProductOpenatom Openeuler
PublishedJan 18, 2024
First seenJan 18, 2024
Weakness typeCWE-476NULL pointer dereference
How to fix
Update
- openatom openeuler4.19.90-2401.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openatom openeuler | 4.19.90 ≤ v < 4.19.90-2401.3 | 4.19.90-2401.3 |
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