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
AI Score
Confidence
High
EPSS
Percentile
42.0%
After a VR Process is destroyed, a reference to it may have been retained and used, leading to a use-after-free and potentially exploitable crash. This vulnerability affects Thunderbird < 91.8 and Firefox ESR < 91.8.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | firefox-esr | < 91.8.0-r0 | UNKNOWN |
Alpine | edge-community | noarch | thunderbird | < 91.8.0-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | firefox-esr | < 91.8.0-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | firefox-esr | < 91.8.0-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | thunderbird | < 91.8.0-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | firefox-esr | < 91.8.0-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | thunderbird | < 91.8.0-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | firefox-esr | < 91.8.0-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | thunderbird | < 91.8.0-r0 | UNKNOWN |
Alpine | 3.19-community | noarch | firefox-esr | < 91.8.0-r0 | UNKNOWN |
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
AI Score
Confidence
High
EPSS
Percentile
42.0%