CVE-2018-6519
HIGH7.5EPSS 0.47%SimpleSAMLphp SAML2 library Regular Expression Denial of Service vulnerability
發布日:2022/5/14修改日:2026/4/28
描述
The SAML2 library before 1.10.4, 2.x before 2.3.5, and 3.x before 3.1.1 in SimpleSAMLphp has a Regular Expression Denial of Service vulnerability for fraction-of-seconds data in a timestamp.
受影響套件(2)
- Debian/simplesamlphpfrom 0, < 1.15.2-1
- Packagist/simplesamlphp/saml2from 0, < 1.10.4
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 |
參考連結(6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2018-6519
- ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2018-6519
- PATCHhttps://github.com/simplesamlphp/simplesamlphp
- WEBhttps://github.com/FriendsOfPHP/security-advisories/blob/master/simplesamlphp/saml2/CVE-2018-6519.yaml
- WEBhttps://simplesamlphp.org/security/201801-01
- WEBhttps://www.debian.org/security/2018/dsa-4127