CVE - CVE-2022-49269

CVE-ID
CVE-2022-49269	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: can: isotp: sanitize CAN ID checks in isotp_bind() Syzbot created an environment that lead to a state machine status that can not be reached with a compliant CAN ID address configuration. The provided address information consisted of CAN ID 0x6000001 and 0xC28001 which both boil down to 11 bit CAN IDs 0x001 in sending and receiving. Sanitize the SFF/EFF CAN ID values before performing the address checks.
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/3ea566422cbde9610c2734980d1286ab681bb40e URL:https://git.kernel.org/stable/c/3ea566422cbde9610c2734980d1286ab681bb40e MISC:https://git.kernel.org/stable/c/7b4652fc71dcec043977a6def80ef5034c913615 URL:https://git.kernel.org/stable/c/7b4652fc71dcec043977a6def80ef5034c913615 MISC:https://git.kernel.org/stable/c/cf522d741f5301223cc94b978eb1603c7590d65e URL:https://git.kernel.org/stable/c/cf522d741f5301223cc94b978eb1603c7590d65e MISC:https://git.kernel.org/stable/c/d72866a7f5326160d2a9d945a33eb6ef1883e25d URL:https://git.kernel.org/stable/c/d72866a7f5326160d2a9d945a33eb6ef1883e25d MISC:https://git.kernel.org/stable/c/f343dbe82314ab457153c9afd970be4e9e553020 URL:https://git.kernel.org/stable/c/f343dbe82314ab457153c9afd970be4e9e553020
Assigning CNA
kernel.org
Date Record Created
20250226	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 (20250226)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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