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{"acknowledgement": "Red Hat would like to thank MIT for reporting this issue.", "affected_release": [{"advisory": "RHSA-2008:0181", "cpe": "cpe:/o:redhat:enterprise_linux:2.1", "package": "krb5-0:1.2.2-48", "product_name": "Red Hat Enterprise Linux 2.1", "release_date": "2008-03-18T00:00:00Z"}, {"advisory": "RHSA-2008:0181", "cpe": "cpe:/o:redhat:enterprise_linux:3", "package": "krb5-0:1.2.7-68", "product_name": "Red Hat Enterprise Linux 3", "release_date": "2008-03-18T00:00:00Z"}], "bugzilla": {"description": "krb5: incorrect handling of high-numbered file descriptors in RPC library", "id": "435087", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=435087"}, "csaw": false, "details": ["Buffer overflow in the RPC library (lib/rpc/rpc_dtablesize.c) used by libgssrpc and kadmind in MIT Kerberos 5 (krb5) 1.2.2, and probably other versions before 1.3, when running on systems whose unistd.h does not define the FD_SETSIZE macro, allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code by triggering a large number of open file descriptors."], "name": "CVE-2008-0948", "public_date": "2008-03-18T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2008-0948\nhttps://nvd.nist.gov/vuln/detail/CVE-2008-0948"], "threat_severity": "Moderate"}