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{"bugzilla": {"description": "wireshark: FBZERO dissector could enter an infinite loop", "id": "1886047", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1886047"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "status": "draft"}, "cwe": "CWE-835", "details": ["In Wireshark through 3.2.7, the Facebook Zero Protocol (aka FBZERO) dissector could enter an infinite loop. This was addressed in epan/dissectors/packet-fbzero.c by correcting the implementation of offset advancement."], "name": "CVE-2020-26575", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Will not fix", "package_name": "wireshark", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2020-10-06T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-26575\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-26575"], "statement": "Wireshark as shipped with Red Hat Enterprise Linux 5, 6, and 7 is not affected by this flaw because the Facebook Zero Dissector was not yet introduced until version 2.4.0rc0.", "threat_severity": "Moderate"}

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