Debian Security Bug TrackerDEBIANCVE:CVE-2020-12410CVE-2020-12410
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
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.003 Low
EPSS
Percentile
64.9%
Mozilla developers reported memory safety bugs present in Firefox 76 and Firefox ESR 68.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.9.0, Firefox < 77, and Firefox ESR < 68.9.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 999 | all | firefox | < 77.0-1 | firefox_77.0-1_all.deb |
| Debian | 12 | all | firefox-esr | < 68.9.0esr-1 | firefox-esr_68.9.0esr-1_all.deb |
| Debian | 11 | all | firefox-esr | < 68.9.0esr-1 | firefox-esr_68.9.0esr-1_all.deb |
| Debian | 10 | all | firefox-esr | < 68.9.0esr-1~deb10u1 | firefox-esr_68.9.0esr-1~deb10u1_all.deb |
| Debian | 999 | all | firefox-esr | < 68.9.0esr-1 | firefox-esr_68.9.0esr-1_all.deb |
| Debian | 13 | all | firefox-esr | < 68.9.0esr-1 | firefox-esr_68.9.0esr-1_all.deb |
| Debian | 12 | all | thunderbird | < 1:68.9.0-1 | thunderbird_1:68.9.0-1_all.deb |
| Debian | 11 | all | thunderbird | < 1:68.9.0-1 | thunderbird_1:68.9.0-1_all.deb |
| Debian | 10 | all | thunderbird | < 1:68.9.0-1~deb10u1 | thunderbird_1:68.9.0-1~deb10u1_all.deb |
| Debian | 999 | all | thunderbird | < 1:68.9.0-1 | thunderbird_1:68.9.0-1_all.deb |
Related
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
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.003 Low
EPSS
Percentile
64.9%