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CVE-2021-28153

בינונית 5.3

תיאור (מקור, אנגלית)

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.)

מדדים

CVSS 3.1
5.3 (MEDIUM) מקור הציון: NVD CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
EPSS — סבירות ניצול
3% (אחוזון 100) נכון ל-18/10/2026
CWE
CWE-59

מוצרים מושפעים

gnome: glib; broadcom: brocade fabric operating system firmware; debian: debian linux; fedoraproject: fedora

קישורים