Debian Security Bug TrackerDEBIANCVE:CVE-2019-17016CVE-2019-17016
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.004 Low
EPSS
Percentile
74.7%
When pasting a <style> tag from the clipboard into a rich text editor, the CSS sanitizer incorrectly rewrites a @namespace rule. This could allow for injection into certain types of websites resulting in data exfiltration. This vulnerability affects Firefox ESR < 68.4 and Firefox < 72.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 999 | all | firefox | < 72.0-1 | firefox_72.0-1_all.deb |
| Debian | 12 | all | firefox-esr | < 68.4.0esr-1 | firefox-esr_68.4.0esr-1_all.deb |
| Debian | 11 | all | firefox-esr | < 68.4.0esr-1 | firefox-esr_68.4.0esr-1_all.deb |
| Debian | 10 | all | firefox-esr | < 68.4.1esr-1~deb10u1 | firefox-esr_68.4.1esr-1~deb10u1_all.deb |
| Debian | 999 | all | firefox-esr | < 68.4.0esr-1 | firefox-esr_68.4.0esr-1_all.deb |
| Debian | 13 | all | firefox-esr | < 68.4.0esr-1 | firefox-esr_68.4.0esr-1_all.deb |
| Debian | 12 | all | thunderbird | < 1:68.4.1-1 | thunderbird_1:68.4.1-1_all.deb |
| Debian | 11 | all | thunderbird | < 1:68.4.1-1 | thunderbird_1:68.4.1-1_all.deb |
| Debian | 10 | all | thunderbird | < 1:68.4.1-1~deb10u1 | thunderbird_1:68.4.1-1~deb10u1_all.deb |
| Debian | 999 | all | thunderbird | < 1:68.4.1-1 | thunderbird_1:68.4.1-1_all.deb |
Related
6.1 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:M/Au:N/C:N/I:P/A:N
0.004 Low
EPSS
Percentile
74.7%