Alpine Linux Development TeamALPINE:CVE-2021-38492CVE-2021-38492
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
70.0%
When delegating navigations to the operating system, Firefox would accept the mk scheme which might allow attackers to launch pages and execute scripts in Internet Explorer in unprivileged mode. This bug only affects Firefox for Windows. Other operating systems are unaffected.. This vulnerability affects Firefox < 92, Thunderbird < 91.1, Thunderbird < 78.14, Firefox ESR < 78.14, and Firefox ESR < 91.1.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | firefox-esr | < 91.2.0-r0 | UNKNOWN |
| Alpine | edge-community | noarch | firefox | < 92.0.1-r0 | UNKNOWN |
| Alpine | edge-community | noarch | librewolf | < 92.0.1-r0 | UNKNOWN |
| Alpine | edge-community | noarch | thunderbird | < 91.3.2-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | firefox-esr | < 78.14.0-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | firefox-esr | < 78.14.0-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | firefox-esr | < 91.2.0-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | firefox | < 92.0.1-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | firefox-esr | < 91.2.0-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | firefox | < 92.0.1-r0 | UNKNOWN |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
AI Score
Confidence
High
EPSS
Percentile
70.0%