8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
65.8%
An optimization in WebGL was incorrect in some cases, and could have led to memory corruption and a potentially exploitable crash. Note: This advisory was added on December 13th, 2022 after we better understood the impact of the issue. The fix was included in the original release of Firefox 106. This vulnerability affects Firefox < 106, Firefox ESR < 102.6, and Thunderbird < 102.6.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 999 | all | firefox | < 106.0-1 | firefox_106.0-1_all.deb |
Debian | 12 | all | firefox-esr | < 102.6.0esr-1 | firefox-esr_102.6.0esr-1_all.deb |
Debian | 11 | all | firefox-esr | < 102.6.0esr-1~deb11u1 | firefox-esr_102.6.0esr-1~deb11u1_all.deb |
Debian | 10 | all | firefox-esr | < 102.6.0esr-1~deb10u1 | firefox-esr_102.6.0esr-1~deb10u1_all.deb |
Debian | 999 | all | firefox-esr | < 102.6.0esr-1 | firefox-esr_102.6.0esr-1_all.deb |
Debian | 13 | all | firefox-esr | < 102.6.0esr-1 | firefox-esr_102.6.0esr-1_all.deb |
Debian | 12 | all | thunderbird | < 1:102.6.0-1 | thunderbird_1:102.6.0-1_all.deb |
Debian | 11 | all | thunderbird | < 1:102.6.0-1~deb11u1 | thunderbird_1:102.6.0-1~deb11u1_all.deb |
Debian | 10 | all | thunderbird | < 1:102.6.0-1~deb10u1 | thunderbird_1:102.6.0-1~deb10u1_all.deb |
Debian | 999 | all | thunderbird | < 1:102.6.0-1 | thunderbird_1:102.6.0-1_all.deb |
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
8.9 High
AI Score
Confidence
High
6.8 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:P/I:P/A:P
0.003 Low
EPSS
Percentile
65.8%