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{"bugzilla": {"description": "zziplib: bus error in zzip_disk_findfirst function in zzip/mmapped.c", "id": "1542257", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1542257"}, "csaw": false, "cvss3": {"cvss3_base_score": "3.3", "cvss3_scoring_vector": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-393", "details": ["In ZZIPlib 0.13.67, there is a bus error (when handling a disk64_trailer seek value) caused by loading of a misaligned address in the zzip_disk_findfirst function of zzip/mmapped.c.", "An unaligned memory access bug was found in the way ZZIPlib handled ZIP files. This flaw could potentially be used to crash the application using ZZIPlib by tricking the application into processing specially crafted ZIP files."], "name": "CVE-2018-6542", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "zziplib", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "zziplib", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2018-02-02T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2018-6542\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-6542"], "threat_severity": "Low", "upstream_fix": "zziplib 0.13.68"}