UBUNTU-CVE-2024-54456
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UBUNTU-CVE-2024-54456
Summary:
Details: In the Linux kernel, the following vulnerability has been resolved: NFS: Fix potential buffer overflowin nfs_sysfs_link_rpc_client() name is char[64] where the size of clnt->cl_program->name remains unknown. Invoking strcat() directly will also lead to potential buffer overflow. Change them to strscpy() and strncat() to fix potential issues.
References: https://ubuntu.com/security/CVE-2024-54456, https://www.cve.org/CVERecord?id=CVE-2024-54456, https://git.kernel.org/linus/49fd4e34751e90e6df009b70cd0659dc839e7ca8, https://git.kernel.org/stable/c/19b3ca651b4b473878c73539febe477905041442, https://git.kernel.org/stable/c/49fd4e34751e90e6df009b70cd0659dc839e7ca8, https://git.kernel.org/stable/c/dd8830779b77f4d1206d28d02ad56a03fc0e78f7, https://git.kernel.org/stable/c/e8e0eb5601d4a6c74c336e3710afe3a0348c469d, https://ubuntu.com/security/notices/USN-7521-1, https://ubuntu.com/security/notices/USN-7521-2, https://ubuntu.com/security/notices/USN-7521-3, https://ubuntu.com/security/notices/USN-7703-1, https://ubuntu.com/security/notices/USN-7703-2, https://ubuntu.com/security/notices/USN-7703-3, https://ubuntu.com/security/notices/USN-7719-1, https://ubuntu.com/security/notices/USN-7703-4, https://ubuntu.com/security/notices/USN-7737-1
Affected packages
Package
Name: linux-hwe-edge
Purl: pkg:deb/ubuntu/linux-hwe-edge?arch=source&distro=xenial
Affected ranges
Type: ECOSYSTEM
Events:
