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9
CVSSv2

CVE-2019-9971

Published: 07/06/2022 Updated: 14/06/2022
CVSS v2 Base Score: 9 | Impact Score: 10 | Exploitability Score: 8
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 801
Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C
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Vulnerability Summary

PhoneSystem Terminal in 3CX Phone System (Debian based installation) 16.0.0.1570 allows an malicious user to gain root privileges by using sudo with the tcpdump command, without a password. This occurs because the -z (aka postrotate-command) option to tcpdump can be unsafe when used in conjunction with sudo.

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3cx phone_system_firmware 16.0.0.1570

debian debian linux -

References

CWE-269https://www.gosecure.net/blog/2022/05/31/security-advisory-multiple-vulnerabilities-impact-3cx-phone-system/https://www.securusglobal.com/community/2014/03/17/how-i-got-root-with-sudo/https://www.gosecure.net/bloghttps://nvd.nist.gov
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2023-21991CVE-2024-32674path traversalCVE-2023-21987denial of servicedosCVE-2024-4647CVE-2024-25519CVE-2024-33612
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