CVE-2024-49853 Details
Description
In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Fix double free in OPTEE transport Channels can be shared between protocols, avoid freeing the same channel descriptors twice when unloading the stack.
A double free vulnerability has been fixed in the Linux kernel's OPTEE transport within the arm_scmi firmware component. This issue arose because channels can be shared between protocols, leading to the same channel descriptors being freed multiple times when unloading the stack. The vulnerability affects several versions of the Linux kernel.
Users can upgrade to Linux kernel version 6.1.119-1~deb11u1 to address this vulnerability.
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 Oct 21, 2024References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-415 | Double Free | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| linux linux kernel | >= 5.18, < 6.1.113 >= 6.2, < 6.6.54 >= 6.7, < 6.10.13 >= 6.11, < 6.11.2 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | kernel.org |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Nov 3, 2025 | CVE Modified | CVE |
| Oct 23, 2024 | Initial Analysis | [email protected] |
| Oct 21, 2024 | New CVE Received | kernel.org |