Debian Security Bug TrackerDEBIANCVE:CVE-2019-11752CVE-2019-11752
9.3 High
CVSS2
Attack Vector
NETWORK
Attack 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
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
0.008 Low
EPSS
Percentile
81.4%
It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion. This results in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 999 | all | firefox | < 69.0-1 | firefox_69.0-1_all.deb |
| Debian | 12 | all | firefox-esr | < 68.1.0esr-1 | firefox-esr_68.1.0esr-1_all.deb |
| Debian | 11 | all | firefox-esr | < 68.1.0esr-1 | firefox-esr_68.1.0esr-1_all.deb |
| Debian | 10 | all | firefox-esr | < 60.9.0esr-1~deb10u1 | firefox-esr_60.9.0esr-1~deb10u1_all.deb |
| Debian | 999 | all | firefox-esr | < 68.1.0esr-1 | firefox-esr_68.1.0esr-1_all.deb |
| Debian | 13 | all | firefox-esr | < 68.1.0esr-1 | firefox-esr_68.1.0esr-1_all.deb |
| Debian | 12 | all | thunderbird | < 1:60.9.0-1 | thunderbird_1:60.9.0-1_all.deb |
| Debian | 11 | all | thunderbird | < 1:60.9.0-1 | thunderbird_1:60.9.0-1_all.deb |
| Debian | 10 | all | thunderbird | < 1:60.9.0-1~deb10u1 | thunderbird_1:60.9.0-1~deb10u1_all.deb |
| Debian | 999 | all | thunderbird | < 1:60.9.0-1 | thunderbird_1:60.9.0-1_all.deb |
Related
9.3 High
CVSS2
Attack Vector
NETWORK
Attack 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
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
0.008 Low
EPSS
Percentile
81.4%