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{"affected_release": [{"advisory": "RHSA-2014:1245", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "krb5-0:1.6.1-78.el5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2014-09-16T00:00:00Z"}, {"advisory": "RHSA-2014:1389", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "krb5-0:1.10.3-33.el6", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2014-10-13T00:00:00Z"}, {"advisory": "RHSA-2015:0439", "cpe": "cpe:/o:redhat:enterprise_linux:7", "package": "krb5-0:1.12.2-14.el7", "product_name": "Red Hat Enterprise Linux 7", "release_date": "2015-03-05T00:00:00Z"}], "bugzilla": {"description": "krb5: NULL pointer dereference flaw in SPNEGO acceptor for continuation tokens", "id": "1121877", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1121877"}, "csaw": false, "cvss": {"cvss_base_score": "4.3", "cvss_scoring_vector": "AV:N/AC:M/Au:N/C:N/I:N/A:P", "status": "verified"}, "cwe": "CWE-476", "details": ["The acc_ctx_cont function in the SPNEGO acceptor in lib/gssapi/spnego/spnego_mech.c in MIT Kerberos 5 (aka krb5) 1.5.x through 1.12.x before 1.12.2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via an empty continuation token at a certain point during a SPNEGO negotiation.", "A NULL pointer dereference flaw was found in the MIT Kerberos SPNEGO acceptor for continuation tokens. A remote, unauthenticated attacker could use this flaw to crash a GSSAPI-enabled server application."], "name": "CVE-2014-4344", "public_date": "2014-07-15T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2014-4344\nhttps://nvd.nist.gov/vuln/detail/CVE-2014-4344"], "threat_severity": "Moderate"}

{}