CVE-2023-1670
High
Description
A flaw use after free in the Linux kernel Xircom 16-bit PCMCIA (PC-card) Ethernet driver was found.A local user could use this flaw to crash the system or potentially escalate their privileges on the system.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedMar 30, 2023
First seenMar 30, 2023
Weakness typeCWE-416Use after free
How to fix
Update
- linux linux_kernel4.14.312, 4.19.280, 5.4.240, 5.10.177, 5.15.105, 6.1.22, 6.2.9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 2.6.18 ≤ v < 4.14.312, 4.15 ≤ v < 4.19.280, 4.20 ≤ v < 5.4.240, 5.5 ≤ v < 5.10.177, 5.11 ≤ v < 5.15.105, 5.16 ≤ v < 6.1.22, 6.2 ≤ v < 6.2.9 | 4.14.312, 4.19.280, 5.4.240, 5.10.177, 5.15.105, 6.1.22, 6.2.9 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.