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{}

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{"affected_release": [{"advisory": "RHSA-2023:2948", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "device-mapper-multipath-0:0.8.4-37.el8", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2023-05-16T00:00:00Z"}, {"advisory": "RHSA-2024:1110", "cpe": "cpe:/o:redhat:rhel_eus:8.6", "package": "device-mapper-multipath-0:0.8.4-22.el8_6.5", "product_name": "Red Hat Enterprise Linux 8.6 Extended Update Support", "release_date": "2024-03-05T00:00:00Z"}, {"advisory": "RHSA-2023:2459", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "device-mapper-multipath-0:0.8.7-20.el9", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2023-05-09T00:00:00Z"}], "bugzilla": {"description": "device-mapper-multipath: multipathd: insecure handling of files in /dev/shm leading to symlink attack", "id": "2123894", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2123894"}, "csaw": false, "cvss3": {"cvss3_base_score": "7.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "status": "verified"}, "details": ["multipath-tools 0.7.7 through 0.9.x before 0.9.2 allows local users to obtain root access, as exploited in conjunction with CVE-2022-41974. Local users able to access /dev/shm can change symlinks in multipathd due to incorrect symlink handling, which could lead to controlled file writes outside of the /dev/shm directory. This could be used indirectly for local privilege escalation to root.", "A vulnerability was found in the device-mapper-multipath. The device-mapper-multipath allows local users to obtain root access, in conjunction with CVE-2022-41974. Local users that are able to access /dev/shm can change symlinks in multipathd due to incorrect symlink handling, which may lead to controlled file writes outside of the /dev/shm directory. This could be used indirectly for local privilege escalation to root."], "name": "CVE-2022-41973", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "device-mapper-multipath", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "device-mapper-multipath", "product_name": "Red Hat Enterprise Linux 7"}], "public_date": "2022-10-24T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2022-41973\nhttps://nvd.nist.gov/vuln/detail/CVE-2022-41973\nhttps://www.qualys.com/2022/10/24/leeloo-multipath/leeloo-multipath.txt"], "threat_severity": "Moderate"}