CVE - CVE-2024-40903

CVE-ID
CVE-2024-40903	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: fix use-after-free case in tcpm_register_source_caps There could be a potential use-after-free case in tcpm_register_source_caps(). This could happen when: * new (say invalid) source caps are advertised * the existing source caps are unregistered * tcpm_register_source_caps() returns with an error as usb_power_delivery_register_capabilities() fails This causes port->partner_source_caps to hold on to the now freed source caps. Reset port->partner_source_caps value to NULL after unregistering existing source caps.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:https://git.kernel.org/stable/c/04c05d50fa79a41582f7bde8a1fd4377ae4a39e5 URL:https://git.kernel.org/stable/c/04c05d50fa79a41582f7bde8a1fd4377ae4a39e5 MISC:https://git.kernel.org/stable/c/4053696594d7235f3638d49a00cf0f289e4b36a3 URL:https://git.kernel.org/stable/c/4053696594d7235f3638d49a00cf0f289e4b36a3 MISC:https://git.kernel.org/stable/c/6b67b652849faf108a09647c7fde9b179ef24e2b URL:https://git.kernel.org/stable/c/6b67b652849faf108a09647c7fde9b179ef24e2b MISC:https://git.kernel.org/stable/c/e7e921918d905544500ca7a95889f898121ba886 URL:https://git.kernel.org/stable/c/e7e921918d905544500ca7a95889f898121ba886
Assigning CNA
kernel.org
Date Record Created
20240712	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20240712)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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