vulnerability
Alma Linux: CVE-2021-28153: Moderate: glib2 security and bug fix update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:P/A:N) | Mar 11, 2021 | May 4, 2022 | Sep 18, 2024 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:P/A:N)
Published
Mar 11, 2021
Added
May 4, 2022
Modified
Sep 18, 2024
Description
An issue was discovered in GNOME GLib before 2.66.8. When g_file_replace() is used with G_FILE_CREATE_REPLACE_DESTINATION to replace a path that is a dangling symlink, it incorrectly also creates the target of the symlink as an empty file, which could conceivably have security relevance if the symlink is attacker-controlled. (If the path is a symlink to a file that already exists, then the contents of that file correctly remain unchanged.)
Solution(s)
alma-upgrade-glib2-docalma-upgrade-glib2-staticalma-upgrade-mingw32-glib2alma-upgrade-mingw32-glib2-staticalma-upgrade-mingw64-glib2alma-upgrade-mingw64-glib2-static
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