Orta CVSS 5.5 PoC var
CVE-2021-33910: Systemd: güvenlik açığı
Açıklama (NVD)
basic/unit-name.c in systemd prior to 246.15, 247.8, 248.5, and 249.1 has a Memory Allocation with an Excessive Size Value (involving strdupa and alloca for a pathname controlled by a local attacker) that results in an operating system crash.
Özet bilgiler
- Ürün
- Systemd Project Systemd
- CVSS v3.1
- 5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H - EPSS
- %8,79 (yüzdelik 95)
- CWE
- CWE-770
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| systemd-project-systemd | — | — | 246.15 |
| systemd-project-systemd | 247 | — | 247.8 |
| systemd-project-systemd | 248 | — | 248.5 |
| systemd-project-systemd | 249 | — | 249.1 |
| fedoraproject-fedora | 33 | 33 | — |
| fedoraproject-fedora | 34 | 34 | — |
| debian-debian-linux | 10.0 | 10.0 | — |
| netapp-hci-management-node | — | — | — |
| netapp-solidfire | — | — | — |
Kaynaklar
- NVD kaydı
- packetstormsecurity.com
- www.openwall.com
- www.openwall.com
- www.openwall.com
- cert-portal.siemens.com
- github.com
- github.com
- github.com
- github.com
- github.com
- github.com
- lists.fedoraproject.org
- lists.fedoraproject.org
- security.gentoo.org
- security.netapp.com
- www.debian.org
- www.openwall.com
- packetstormsecurity.com
- www.openwall.com
- www.openwall.com
- www.openwall.com
- cert-portal.siemens.com
- github.com
- github.com
- CWE-770