vulnerability
FreeBSD: VID-0C52ABDE-717B-11ED-98CA-40B034429ECF (CVE-2021-35939): rpm4 -- Multiple Vulnerabilities
Severity | CVSS | Published | Added | Modified |
---|---|---|---|---|
7 | (AV:L/AC:L/Au:M/C:C/I:C/A:C) | Aug 22, 2022 | Dec 2, 2022 | Jan 28, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:M/C:C/I:C/A:C)
Published
Aug 22, 2022
Added
Dec 2, 2022
Modified
Jan 28, 2025
Description
It was found that the fix for CVE-2017-7500 and CVE-2017-7501 was incomplete: the check was only implemented for the parent directory of the file to be created. A local unprivileged user who owns another ancestor directory could potentially use this flaw to gain root privileges. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Solution
freebsd-upgrade-package-rpm4
References

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