CVE-2018-16855
HIGH7.5EPSS 70.8%發布日:2018/12/3修改日:2026/4/28
也稱為:DEBIAN-CVE-2018-16855
描述
An issue has been found in PowerDNS Recursor before version 4.1.8 where a remote attacker sending a DNS query can trigger an out-of-bounds memory read while computing the hash of the query for a packet cache lookup, possibly leading to a crash.
受影響套件(1)
- Debian/pdns-recursorfrom 0, < 4.1.8-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |