CVE-2024-42284
Last modified
CVE-2024-42284 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: tipc: Return non-zero value from tipc_udp_addr2str() on error tipc_udp_addr2str() should return non-zero value if the UDP media address is invalid. Otherwise, a buffer overflow access can occur in tipc_media_addr_printf(). EPSS estimates a 0.27% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: tipc: Return non-zero value from tipc_udp_addr2str() on error tipc_udp_addr2str() should return non-zero value if the UDP media address is invalid. Otherwise, a buffer overflow access can occur in tipc_media_addr_printf(). Fix this by returning 1 on an invalid UDP media address.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 4.1, < 4.19.320 |
| Linux | Linux Kernel | >= 4.20, < 5.4.282 |
| Linux | Linux Kernel | >= 5.5, < 5.10.224 |
| Linux | Linux Kernel | >= 5.11, < 5.15.165 |
| Linux | Linux Kernel | >= 5.16, < 6.1.103 |
| Linux | Linux Kernel | >= 6.2, < 6.6.44 |
| Linux | Linux Kernel | >= 6.7, < 6.10.3 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2024-42284?
How severe is CVE-2024-42284?
How do I fix CVE-2024-42284?
Are you affected by CVE-2024-42284?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST