CVE-2021-47154
MEDIUM6.3EPSS 0.05%libnet-cidr-lite-perl - security update
發布日:2024/3/18修改日:2026/4/28
描述
The Net::CIDR::Lite module before 0.22 for Perl does not properly consider extraneous zero characters at the beginning of an IP address string, which (in some situations) allows attackers to bypass access control that is based on IP addresses.
受影響套件(2)
- Debian/libnet-cidr-lite-perlfrom 0, < 0.22-1
- Debian/libnet-cidr-lite-perlfrom 0, < 0.21-2+debu10u1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L |