Alpine Linux Development TeamALPINE:CVE-2021-41816CVE-2021-41816
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
85.8%
CGI.escape_html in Ruby before 2.7.5 and 3.x before 3.0.3 has an integer overflow and resultant buffer overflow via a long string on platforms (such as Windows) where size_t and long have different numbers of bytes. This also affects the CGI gem before 0.3.1 for Ruby.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-main | noarch | ruby | < 3.0.3-r0 | UNKNOWN |
| Alpine | 3.12-main | noarch | ruby | < 2.7.5-r0 | UNKNOWN |
| Alpine | 3.13-main | noarch | ruby | < 2.7.5-r0 | UNKNOWN |
| Alpine | 3.14-main | noarch | ruby | < 2.7.5-r0 | UNKNOWN |
| Alpine | 3.15-main | noarch | ruby | < 3.0.3-r0 | UNKNOWN |
| Alpine | 3.16-main | noarch | ruby | < 3.0.3-r0 | UNKNOWN |
| Alpine | 3.17-main | noarch | ruby | < 3.0.3-r0 | UNKNOWN |
| Alpine | 3.18-main | noarch | ruby | < 3.0.3-r0 | UNKNOWN |
| Alpine | 3.19-main | noarch | ruby | < 3.0.3-r0 | UNKNOWN |
| Alpine | 3.20-main | noarch | ruby | < 3.0.3-r0 | UNKNOWN |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
85.8%