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{"affected_release": [{"advisory": "RHSA-2012:1064", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-279.1.1.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2012-07-10T00:00:00Z"}], "bugzilla": {"description": "kernel: cred: copy_process() should clear child->replacement_session_keyring", "id": "833428", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=833428"}, "csaw": false, "cvss": {"cvss_base_score": "4.7", "cvss_scoring_vector": "AV:L/AC:M/Au:N/C:N/I:N/A:C", "status": "verified"}, "details": ["The copy_creds function in kernel/cred.c in the Linux kernel before 3.3.2 provides an invalid replacement session keyring to a child process, which allows local users to cause a denial of service (panic) via a crafted application that uses the fork system call."], "name": "CVE-2012-2745", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/a:redhat:enterprise_mrg:2", "fix_state": "Not affected", "package_name": "realtime-kernel", "product_name": "Red Hat Enterprise MRG 2"}], "public_date": "2012-07-10T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-2745\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-2745"], "statement": "This issue did not affect the versions of the Linux kernel as shipped with Red \nHat Enterprise Linux 5 as they did not include support for \nKEYCTL_SESSION_TO_PARENT keyctl IOCTL as introduced in upstream commit ee18d64c. \nThis issue did not affect the versions of the Linux kernel as shipped with Red \nHat Enterprise Linux MRG 2 as they already contain the fix.\nThis issue was addressed in Red Hat Enterprise Linux 6 via RHSA-2012:1064 https://rhn.redhat.com/errata/RHSA-2012-1064.html.", "threat_severity": "Moderate"}