Alpine Linux Development TeamALPINE:CVE-2021-34558CVE-2021-34558
2.6 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7.4 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
66.3%
The crypto/tls package of Go through 1.16.5 does not properly assert that the type of public key in an X.509 certificate matches the expected type when doing a RSA based key exchange, allowing a malicious TLS server to cause a TLS client to panic.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | go | < 1.16.6-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | go | < 1.15.14-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | go | < 1.16.6-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | go | < 1.16.6-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | go | < 1.16.6-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | go | < 1.16.6-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | go | < 1.16.6-r0 | UNKNOWN |
| Alpine | 3.19-community | noarch | go | < 1.16.6-r0 | UNKNOWN |
| Alpine | 3.20-community | noarch | go | < 1.16.6-r0 | UNKNOWN |
Related
2.6 Low
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:N/I:N/A:P
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
7.4 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
66.3%