CVE-2024-36946 Details
Description
In the Linux kernel, the following vulnerability has been resolved: phonet: fix rtm_phonet_notify() skb allocation fill_route() stores three components in the skb: - struct rtmsg - RTA_DST (u8) - RTA_OIF (u32) Therefore, rtm_phonet_notify() should use NLMSG_ALIGN(sizeof(struct rtmsg)) + nla_total_size(1) + nla_total_size(4)
A vulnerability exists in the Linux kernel's Phonet subsystem, specifically in the rtm_phonet_notify() function. This issue arises because the function does not properly allocate the socket buffer (skb) to accommodate all necessary components, which can lead to data handling errors. The vulnerability is present in several versions of the Linux kernel that are included in various NetApp products.
Users can upgrade to the patched version of the Linux kernel available in the Debian 10 buster repository. NetApp products affected by this vulnerability should also be updated to the latest version.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Sep 10, 2024References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-401 | Missing Release of Memory after Effective Lifetime | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linux linux kernel | >= 2.6.33, < 4.19.314 >= 4.20, < 5.4.276 >= 5.5, < 5.10.217 >= 5.11, < 5.15.159 >= 5.16, < 6.1.91 >= 6.2, < 6.6.31 >= 6.7, < 6.8.10 6.9 rc1 6.9 rc2 6.9 rc3 6.9 rc4 6.9 rc5 6.9 rc6 6.9 rc7 |
CPE
Remediation
| |
| debian debian linux | 10.0 |
CPE
Remediation
| |
Change History
8 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 17, 2026 | CVE Modified | kernel.org |
| Jan 22, 2026 | Initial Analysis | [email protected] |
| Nov 21, 2024 | CVE Modified | CVE |
| Nov 5, 2024 | CVE Modified | kernel.org |
| Jun 27, 2024 | CVE Modified | kernel.org |
| Jun 27, 2024 | CVE Modified | kernel.org |
| May 30, 2024 | New CVE Received | kernel.org |