CVE-2023-0179
High
Description
A buffer overflow vulnerability was found in the Netfilter subsystem in the Linux Kernel. This issue could allow the leakage of both stack and heap addresses, and potentially allow Local Privilege Escalation to the root user via arbitrary code execution.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedMar 27, 2023
First seenMar 27, 2023
Weakness typeCWE-190Integer overflow
How to fix
Update
- linux linux_kernel5.10.164, 5.15.89, 6.1.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 5.5.0 ≤ v < 5.10.164, 5.11 ≤ v < 5.15.89, 5.16 ≤ v < 6.1.7 | 5.10.164, 5.15.89, 6.1.7 |
| canonical ubuntu_linux | 16.04, 18.04, 20.04, 22.04 | — |
| fedoraproject fedora | 36, 37 | — |
| redhat enterprise_linux | 9.0 | — |
| redhat enterprise_linux_eus | 9.0 | — |
| redhat enterprise_linux_for_ibm_z_systems | 9.0 | — |
| redhat enterprise_linux_for_power_little_endian | 9.0 | — |
| redhat enterprise_linux_for_power_little_endian_eus | 9.0 | — |
| redhat enterprise_linux_for_real_time | 9.0 | — |
| redhat enterprise_linux_for_real_time_for_nfv | 9.0 | — |
| redhat enterprise_linux_server | 9.0 | — |
| redhat enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions | 9.0 | — |
| redhat codeready_linux_builder | No range specified | — |
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