CVE-2022-38177
HIGH7.5EPSS 1.2%發布日:2022/9/21修改日:2025/12/3
也稱為:ALPINE-CVE-2022-38177
描述
By spoofing the target resolver with responses that have a malformed ECDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.
受影響套件(2)
- Alpine/bindfrom 0, < 9.16.33-r0
- Debian/bind9from 0, < 1:9.16.33-1~deb11u1
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 |