CVE - CVE-2024-27401

CVE-ID
CVE-2024-27401	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: firewire: nosy: ensure user_length is taken into account when fetching packet contents Ensure that packet_buffer_get respects the user_length provided. If the length of the head packet exceeds the user_length, packet_buffer_get will now return 0 to signify to the user that no data were read and a larger buffer size is required. Helps prevent user space overflows.
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/1fe60ee709436550f8cfbab01295936b868d5baa URL:https://git.kernel.org/stable/c/1fe60ee709436550f8cfbab01295936b868d5baa MISC:https://git.kernel.org/stable/c/38762a0763c10c24a4915feee722d7aa6e73eb98 URL:https://git.kernel.org/stable/c/38762a0763c10c24a4915feee722d7aa6e73eb98 MISC:https://git.kernel.org/stable/c/4ee0941da10e8fdcdb34756b877efd3282594c1f URL:https://git.kernel.org/stable/c/4ee0941da10e8fdcdb34756b877efd3282594c1f MISC:https://git.kernel.org/stable/c/539d51ac48bcfcfa1b3d4a85f8df92fa22c1d41c URL:https://git.kernel.org/stable/c/539d51ac48bcfcfa1b3d4a85f8df92fa22c1d41c MISC:https://git.kernel.org/stable/c/67f34f093c0f7bf33f5b4ae64d3d695a3b978285 URL:https://git.kernel.org/stable/c/67f34f093c0f7bf33f5b4ae64d3d695a3b978285 MISC:https://git.kernel.org/stable/c/79f988d3ffc1aa778fc5181bdfab312e57956c6b URL:https://git.kernel.org/stable/c/79f988d3ffc1aa778fc5181bdfab312e57956c6b MISC:https://git.kernel.org/stable/c/7b8c7bd2296e95b38a6ff346242356a2e7190239 URL:https://git.kernel.org/stable/c/7b8c7bd2296e95b38a6ff346242356a2e7190239 MISC:https://git.kernel.org/stable/c/cca330c59c54207567a648357835f59df9a286bb URL:https://git.kernel.org/stable/c/cca330c59c54207567a648357835f59df9a286bb
Assigning CNA
kernel.org
Date Record Created
20240225	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 (20240225)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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