CVE-2021-3997
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | systemd | Fixed in v251-rc1 | affected |
Weaknesses
- CWE-674: CWE-674 - Uncontrolled Recursion
ADP Enrichment
CVE Program Container
Additional References
- https://bugzilla.redhat.com/show_bug.cgi?id=2024639
- https://www.openwall.com/lists/oss-security/2022/01/10/2
- https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5c6a1
- https://access.redhat.com/security/cve/CVE-2021-3997
- https://security.gentoo.org/glsa/202305-15
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2024639
- https://www.openwall.com/lists/oss-security/2022/01/10/2
- https://github.com/systemd/systemd/commit/5b1cf7a9be37e20133c0208005274ce4a5b5c6a1
- https://access.redhat.com/security/cve/CVE-2021-3997
- https://security.gentoo.org/glsa/202305-15
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