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{"acknowledgement": "Red Hat would like to thank Dan Rosenberg for reporting this issue.", "affected_release": [{"advisory": "RHSA-2011:0330", "cpe": "cpe:/a:redhat:enterprise_mrg:1::el5", "package": "kernel-rt-0:2.6.33.7-rt29.55.el5rt", "product_name": "MRG for RHEL-5", "release_date": "2011-03-10T00:00:00Z"}, {"advisory": "RHSA-2011:0498", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-71.29.1.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2011-05-10T00:00:00Z"}], "bugzilla": {"description": "kernel: CAN info leak", "id": "664544", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=664544"}, "csaw": false, "cvss": {"cvss_base_score": "2.1", "cvss_scoring_vector": "AV:L/AC:L/Au:N/C:P/I:N/A:N", "status": "verified"}, "details": ["The bcm_connect function in net/can/bcm.c (aka the Broadcast Manager) in the Controller Area Network (CAN) implementation in the Linux kernel 2.6.36 and earlier creates a publicly accessible file with a filename containing a kernel memory address, which allows local users to obtain potentially sensitive information about kernel memory use by listing this filename."], "name": "CVE-2010-4565", "public_date": "2010-11-02T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2010-4565\nhttps://nvd.nist.gov/vuln/detail/CVE-2010-4565"], "statement": "The Linux kernel as shipped with Red Hat Enterprise Linux 3, 4 and 5 did not\ninclude CAN bus subsystem support, and therefore are not affected by this\nissue. This has been addressed in Red Hat Enterprise MRG via https://rhn.redhat.com/errata/RHSA-2011-0330.html. A future kernel update in Red Hat Enterprise Linux 6 may address this flaw.", "threat_severity": "Low"}