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{"bugzilla": {"description": "pulseaudio: race condition in snap policy module allows for information exposure", "id": "1905475", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1905475"}, "csaw": false, "cvss3": {"cvss3_base_score": "5.9", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N", "status": "draft"}, "cwe": "CWE-362", "details": ["An Ubuntu-specific patch in PulseAudio created a race condition where the snap policy module would fail to identify a client connection from a snap as coming from a snap if SCM_CREDENTIALS were missing, allowing the snap to connect to PulseAudio without proper confinement. This could be exploited by an attacker to expose sensitive information. Fixed in 1:13.99.3-1ubuntu2, 1:13.99.2-1ubuntu2.1, 1:13.99.1-1ubuntu3.8, 1:11.1-1ubuntu7.11, and 1:8.0-0ubuntu3.15."], "name": "CVE-2020-16123", "package_state": [{"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Not affected", "package_name": "pulseaudio", "product_name": "Red Hat Enterprise Linux 6"}, {"cpe": "cpe:/o:redhat:enterprise_linux:7", "fix_state": "Not affected", "package_name": "pulseaudio", "product_name": "Red Hat Enterprise Linux 7"}, {"cpe": "cpe:/o:redhat:enterprise_linux:8", "fix_state": "Not affected", "package_name": "pulseaudio", "product_name": "Red Hat Enterprise Linux 8"}], "public_date": "2020-11-23T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2020-16123\nhttps://nvd.nist.gov/vuln/detail/CVE-2020-16123\nhttps://launchpad.net/bugs/1895928\nhttps://ubuntu.com/USN-4640-1"], "threat_severity": "Moderate"}

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