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{"acknowledgement": "This issue was discovered by Huzaifa Sidhpurwala (Red Hat Security Response Team).", "affected_release": [{"advisory": "RHSA-2013:0125", "cpe": "cpe:/o:redhat:enterprise_linux:5", "package": "wireshark-0:1.0.15-5.el5", "product_name": "Red Hat Enterprise Linux 5", "release_date": "2013-01-08T00:00:00Z"}, {"advisory": "RHSA-2012:0509", "cpe": "cpe:/o:redhat:enterprise_linux:6", "package": "wireshark-0:1.2.15-2.el6_2.1", "product_name": "Red Hat Enterprise Linux 6", "release_date": "2012-04-23T00:00:00Z"}], "bugzilla": {"description": "wireshark: Stack-based buffer over-read from tvbuff buffer when reading snoop capture files", "id": "710039", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=710039"}, "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"}, "details": ["The snoop_read function in wiretap/snoop.c in Wireshark 1.2.x before 1.2.17 and 1.4.x before 1.4.7 does not properly handle certain virtualizable buffers, which allows remote attackers to cause a denial of service (application crash) via a large length value in a snoop file that triggers a stack-based buffer over-read."], "name": "CVE-2011-1959", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:4", "fix_state": "Will not fix", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 4"}], "public_date": "2011-05-31T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2011-1959\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-1959"], "threat_severity": "Low"}