Alpine Linux Development TeamALPINE:CVE-2020-26978CVE-2020-26978
5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.9 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.4%
Using techniques that built on the slipstream research, a malicious webpage could have exposed both an internal network’s hosts as well as services running on the user’s local machine. This vulnerability affects Firefox < 84, Thunderbird < 78.6, and Firefox ESR < 78.6.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | firefox-esr | < 78.6.0-r0 | UNKNOWN |
| Alpine | edge-community | noarch | firefox | < 84.0.1-r0 | UNKNOWN |
| Alpine | edge-community | noarch | librewolf | < 84.0.1-r0 | UNKNOWN |
| Alpine | edge-community | noarch | thunderbird | < 78.6.1-r0 | UNKNOWN |
| Alpine | 3.12-community | noarch | firefox-esr | < 78.6.0-r0 | UNKNOWN |
| Alpine | 3.12-community | noarch | firefox | < 84.0.1-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | firefox-esr | < 78.6.0-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | firefox | < 84.0.1-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | firefox-esr | < 78.6.0-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | firefox | < 84.0.1-r0 | UNKNOWN |
Related
5.8 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:P/A:N
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.9 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
42.4%