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{"acknowledgement": "Red Hat would like to thank J\u00fcri Aedla for reporting this issue.", "affected_release": [{"advisory": "RHSA-2012:0052", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "kernel-0:2.6.32-220.4.1.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2012-01-23T00:00:00Z"}, {"advisory": "RHSA-2012:0061", "cpe": "cpe:/a:redhat:enterprise_mrg:2:server:el6", "package": "kernel-rt-0:3.0.9-rt26.46.el6rt", "product_name": "Red Hat Enterprise MRG 2", "release_date": "2012-01-24T00:00:00Z"}], "bugzilla": {"description": "kernel: proc: /proc/<pid>/mem mem_write insufficient permission checking", "id": "782642", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=782642"}, "csaw": false, "cvss": {"cvss_base_score": "7.2", "cvss_scoring_vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "status": "verified"}, "cwe": "CWE-863", "details": ["The mem_write function in the Linux kernel before 3.2.2, when ASLR is disabled, does not properly check permissions when writing to /proc/<pid>/mem, which allows local users to gain privileges by modifying process memory, as demonstrated by Mempodipper."], "name": "CVE-2012-0056", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Not affected", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 4"}, {"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Will not fix", "package_name": "kernel", "product_name": "Red Hat Enterprise Linux 5"}], "public_date": "2012-01-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2012-0056\nhttps://nvd.nist.gov/vuln/detail/CVE-2012-0056"], "statement": "This issue did not affect the version of Linux kernel as shipped with Red Hat Enterprise Linux 4 and 5 as it did not backport the upstream commit 198214a7ee. This has been addressed in Red Hat Enterprise Linux 6 and Red Hat Enterprise MRG via https://rhn.redhat.com/errata/RHSA-2012-0052.html and https://rhn.redhat.com/errata/RHSA-2012-0061.html. For more information, please read https://access.redhat.com/kb/docs/DOC-69129.", "threat_severity": "Important"}