CVE-2020-10732
Low
Description
A flaw was found in the Linux kernel's implementation of Userspace core dumps. This flaw allows an attacker with a local account to crash a trivial program and exfiltrate private kernel data.
SeverityLow
CVSS3.3
Exploit probability—
Product
Linux Kernel
PublishedJun 12, 2020
First seenJun 12, 2020
Weakness typeCWE-908CWE-908
How to fix
Update
- linux linux_kernel3.16.85, 4.4.226, 4.9.226, 4.14.183, 4.19.126, 5.4.44, 5.6.16 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 3.16.85, 4.4 ≤ v < 4.4.226, 4.9 ≤ v < 4.9.226, 4.14 ≤ v < 4.14.183, 4.19 ≤ v < 4.19.126, 5.4 ≤ v < 5.4.44, 5.6 ≤ v < 5.6.16 | 3.16.85, 4.4.226, 4.9.226, 4.14.183, 4.19.126, 5.4.44, 5.6.16 |
| opensuse leap | 15.1, 15.2 | — |
| canonical ubuntu_linux | 14.04, 16.04, 18.04, 20.04 | — |
| netapp active_iq_unified_manager | 9.5 ≤ v | — |
| netapp hci_management_node | No range specified | — |
| netapp solidfire | No range specified | — |
| netapp steelstore_cloud_integrated_storage | No range specified | — |
| netapp aff_a700_firmware | No range specified | — |
| netapp h410c_firmware | No range specified | — |
| netapp h300s_firmware | No range specified | — |
| netapp h500s_firmware | No range specified | — |
| netapp h700s_firmware | No range specified | — |
| netapp h300e_firmware | No range specified | — |
| netapp h500e_firmware | No range specified | — |
| netapp h700e_firmware | No range specified | — |
| netapp h410s_firmware | No range specified | — |
| netapp aff_8300_firmware | No range specified | — |
| netapp aff_8700_firmware | No range specified | — |
| netapp aff_a400_firmware | No range specified | — |
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