語言:
https://access.redhat.com/security/updates/classification/#important
https://bugzilla.redhat.com/show_bug.cgi?id=2064512
https://bugzilla.redhat.com/show_bug.cgi?id=2405827
https://bugzilla.redhat.com/show_bug.cgi?id=2405829
嚴重性: Medium
ID: 276638
檔案名稱: redhat-RHSA-2025-21889.nasl
版本: 1.1
類型: local
代理程式: unix
已發布: 2025/11/24
已更新: 2025/11/24
支援的感應器: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus
風險因素: High
分數: 7.1
Vendor Severity: Important
風險因素: Medium
基本分數: 4
時間性分數: 3.1
媒介: CVSS2#AV:N/AC:L/Au:S/C:N/I:P/A:N
CVSS 評分資料來源: CVE-2021-25220
風險因素: Medium
基本分數: 6.8
時間性分數: 6.1
媒介: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N
時間媒介: CVSS:3.0/E:P/RL:O/RC:C
CPE: p-cpe:/a:redhat:enterprise_linux:bind-libs, cpe:/o:redhat:rhel_e4s:9.0, p-cpe:/a:redhat:enterprise_linux:bind-utils, p-cpe:/a:redhat:enterprise_linux:python3-bind, p-cpe:/a:redhat:enterprise_linux:bind-license, p-cpe:/a:redhat:enterprise_linux:bind-dnssec-utils, p-cpe:/a:redhat:enterprise_linux:bind-chroot, p-cpe:/a:redhat:enterprise_linux:bind-dnssec-doc, p-cpe:/a:redhat:enterprise_linux:bind
必要的 KB 項目: Host/local_checks_enabled, Host/RedHat/release, Host/RedHat/rpm-list, Host/cpu
可被惡意程式利用: true
可輕鬆利用: Exploits are available
修補程式發佈日期: 2025/11/20
弱點發布日期: 2022/3/16
CVE: CVE-2021-25220, CVE-2025-40778, CVE-2025-40780
RHSA: 2025:21889