CVE-2021-3997
בינונית 5.5
תיאור (מקור, אנגלית)
A flaw was found in systemd. An uncontrolled recursion in systemd-tmpfiles may lead to a denial of service at boot time when too many nested directories are created in /tmp.
מדדים
- CVSS 3.1
-
5.5 (MEDIUM)
מקור הציון: NVD
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS — סבירות ניצול
- 2% (אחוזון 100) נכון ל-14/10/2026
- CWE
- CWE-674
מוצרים מושפעים
systemd_project: systemd; fedoraproject: fedora; redhat: enterprise linux
קישורים
- https://bugzilla.redhat.com/show_bug.cgi?id=2024639 Issue TrackingPatchThird Party Advisory
- https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5… PatchThird Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2024639 Issue TrackingPatchThird Party Advisory
- https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5… PatchThird Party Advisory
- https://www.openwall.com/lists/oss-security/2022/01/10/2 ExploitMailing ListThird Party Advisory
- https://www.openwall.com/lists/oss-security/2022/01/10/2 ExploitMailing ListThird Party Advisory
- https://access.redhat.com/security/cve/CVE-2021-3997 Issue TrackingThird Party Advisory
- https://security.gentoo.org/glsa/202305-15
- https://access.redhat.com/security/cve/CVE-2021-3997 Issue TrackingThird Party Advisory
- https://security.gentoo.org/glsa/202305-15