Debian Security Bug TrackerDEBIANCVE:CVE-2021-30130CVE-2021-30130
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
Percentile
68.4%
phpseclib before 2.0.31 and 3.x before 3.0.7 mishandles RSA PKCS#1 v1.5 signature verification.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | php-phpseclib | < 2.0.30-2 | php-phpseclib_2.0.30-2_all.deb |
| Debian | 11 | all | php-phpseclib | < 2.0.30-2 | php-phpseclib_2.0.30-2_all.deb |
| Debian | 999 | all | php-phpseclib | < 2.0.30-2 | php-phpseclib_2.0.30-2_all.deb |
| Debian | 13 | all | php-phpseclib | < 2.0.30-2 | php-phpseclib_2.0.30-2_all.deb |
| Debian | 12 | all | php-phpseclib3 | < 3.0.7-1 | php-phpseclib3_3.0.7-1_all.deb |
| Debian | 999 | all | php-phpseclib3 | < 3.0.7-1 | php-phpseclib3_3.0.7-1_all.deb |
| Debian | 13 | all | php-phpseclib3 | < 3.0.7-1 | php-phpseclib3_3.0.7-1_all.deb |
| Debian | 12 | all | phpseclib | < 1.0.19-3 | phpseclib_1.0.19-3_all.deb |
| Debian | 11 | all | phpseclib | < 1.0.19-3 | phpseclib_1.0.19-3_all.deb |
| Debian | 999 | all | phpseclib | < 1.0.19-3 | phpseclib_1.0.19-3_all.deb |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS
Percentile
68.4%