Alpine Linux Development TeamALPINE:CVE-2019-9791CVE-2019-9791
7.5 High
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
9.8 High
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
9.6 High
AI Score
Confidence
High
0.205 Low
EPSS
Percentile
96.4%
The type inference system allows the compilation of functions that can cause type confusions between arbitrary objects when compiled through the IonMonkey just-in-time (JIT) compiler and when the constructor function is entered through on-stack replacement (OSR). This allows for possible arbitrary reading and writing of objects during an exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | firefox-esr | < 60.6.1-r0 | UNKNOWN |
| Alpine | 3.10-community | noarch | firefox-esr | < 60.6.1-r0 | UNKNOWN |
| Alpine | 3.11-community | noarch | firefox-esr | < 60.6.1-r0 | UNKNOWN |
| Alpine | 3.12-community | noarch | firefox-esr | < 60.6.1-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | firefox-esr | < 60.6.1-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | firefox-esr | < 60.6.1-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | firefox-esr | < 60.6.1-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | firefox-esr | < 60.6.1-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | firefox-esr | < 60.6.1-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | firefox-esr | < 60.6.1-r0 | UNKNOWN |
Related
7.5 High
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
9.8 High
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
9.6 High
AI Score
Confidence
High
0.205 Low
EPSS
Percentile
96.4%