CVE-2020-25692
HIGH7.5EPSS 4.7%openldap - security update
發布日:2020/12/8修改日:2026/4/28
描述
A NULL pointer dereference was found in OpenLDAP server and was fixed in openldap 2.4.55, during a request for renaming RDNs. An unauthenticated attacker could remotely crash the slapd process by sending a specially crafted request, causing a Denial of Service.
受影響套件(5)
- Alpine/openldapfrom 0, < 2.4.48-r2
- Bitnami/openldapfrom 0, < 2.4.55
- Debian/openldapfrom 0, < 2.4.55+dfsg-1
- Debian/openldapfrom 0, < 2.4.44+dfsg-5+deb9u5
- Debian/openldapfrom 0, < 2.4.47+dfsg-3+deb10u3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |