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{"bugzilla": {"description": "sysstat: double free in check_file_actlst() in sa_common.c may lead to arbitrary code execution", "id": "1784740", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1784740"}, "csaw": false, "cvss3": {"cvss3_base_score": "9.8", "cvss3_scoring_vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "status": "draft"}, "cwe": "CWE-672", "details": ["sysstat through 12.2.0 has a double free in check_file_actlst in sa_common.c.", "A double-free vulnerability was found in sysstat in the way the `sadf` command processes the contents of data files created by the `sar` command. Saved binary data files with support for `extra_desc` structures may be vulnerable to this flaw. A remote attacker could exploit this flaw by creating a specially crafted file with malformed data that, when loaded by a victim, would cause the application to potentially execute arbitrary code."], "name": "CVE-2019-19725", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:5", "fix_state": "Not affected", "package_name": "sysstat", "product_name": "Red Hat Enterprise Linux 5"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "sysstat", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "sysstat", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "sysstat", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2019-12-09T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2019-19725\nhttps://nvd.nist.gov/vuln/detail/CVE-2019-19725"], "statement": "This flaw does not affect the versions of sysstat as shipped with Red Hat Enterprise Linux 5, 6, 7, and 8 as they do not include support for `extra_desc` structures in binary data files created by the `sar` command. Consequently, they do not include the vulnerable code leading to the double free vulnerability either.", "threat_severity": "Important"}