CVE-2021-27364
High
Description
An issue was discovered in the Linux kernel through 5.11.3. drivers/scsi/scsi_transport_iscsi.c is adversely affected by the ability of an unprivileged user to craft Netlink messages.
SeverityHigh
CVSS7.1
Exploit probability—
Product
Linux Kernel
PublishedMar 7, 2021
First seenMar 7, 2021
How to fix
Update
- linux linux_kernel4.4.260, 4.9.260, 4.14.224, 4.19.179, 5.4.103, 5.10.21, 5.11.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 4.4.260, 4.5 ≤ v < 4.9.260, 4.10 ≤ v < 4.14.224, 4.15 ≤ v < 4.19.179, 4.20 ≤ v < 5.4.103, 5.5 ≤ v < 5.10.21, 5.11 ≤ v < 5.11.4 | 4.4.260, 4.9.260, 4.14.224, 4.19.179, 5.4.103, 5.10.21, 5.11.4 |
| netapp cloud_backup | No range specified | — |
| debian debian_linux | 9.0 | — |
| netapp solidfire_baseboard_management_controller_firmware | No range specified | — |
| oracle tekelec_platform_distribution | 7.4.0 ≤ v ≤ 7.7.1 | — |
| canonical ubuntu_linux | 14.04, 16.04, 18.04, 20.04 | — |
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