Improper Certificate Validation in phpseclib
phpseclib before 2.0.31 and 3.x before 3.0.7 mishandles RSA PKCS#1 v1.5 signature verification.
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2021-30130US | high7.5 | — | ||
phpseclib before 2.0.31 and 3.x before 3.0.7 mishandles RSA PKCS#1 v1.5 signature verification. | ||||
02
references
External citations — patches, advisories, analysis.
- https://github.com/FriendsOfPHP/security-advisories/blob/master/phpseclib/phpseclib/CVE-2021-30130.yamlWEB
- https://github.com/phpseclib/phpseclib/pull/1635WEB
- https://github.com/phpseclib/phpseclib/releases/tag/2.0.31WEB
- https://github.com/phpseclib/phpseclib/releases/tag/3.0.7WEB
- https://lists.debian.org/debian-lts-announce/2022/11/msg00024.htmlWEB
- https://lists.debian.org/debian-lts-announce/2022/11/msg00025.htmlWEB
- https://nvd.nist.gov/vuln/detail/CVE-2021-30130ADVISORY
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