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{"bugzilla": {"description": "vim: heap-based buffer overflow on read in yank_copy_line", "id": "2049007", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2049007"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.3", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-787", "details": ["Heap-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.", "A flaw was found in vim. The vulnerability occurs due to the read operation before the start of the line and leads to a heap buffer overflow. This flaw allows an attacker to input a specially crafted file, leading to a crash or code execution."], "mitigation": {"lang": "en:us", "value": "Untrusted vim scripts with -s [scriptin] are not recommended to run."}, "name": "CVE-2022-0407", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "vim", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "vim", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "vim", "product_name": "Red Hat Enterprise Linux 8"}, {"cpe": "cpe:/o:redhat:enterprise_linux:9", "fix_state": "Not affected", "package_name": "vim", "product_name": "Red Hat Enterprise Linux 9"}], "public_date": "2022-01-30T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-0407\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-0407"], "threat_severity": "Moderate", "upstream_fix": "vim 8.2.4278"}