Ubuntu.comUB:CVE-2017-5403CVE-2017-5403
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.006 Low
EPSS
Percentile
78.0%
When adding a range to an object in the DOM, it is possible to use
“addRange” to add the range to an incorrect root object. This triggers a
use-after-free, resulting in a potentially exploitable crash. This
vulnerability affects Firefox < 52 and Thunderbird < 52.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 12.04 | noarch | firefox | < 52.0+build2-0ubuntu0.12.04.1 | UNKNOWN |
| ubuntu | 14.04 | noarch | firefox | < 52.0+build2-0ubuntu0.14.04.1 | UNKNOWN |
| ubuntu | 16.04 | noarch | firefox | < 52.0+build2-0ubuntu0.16.04.1 | UNKNOWN |
| ubuntu | 16.10 | noarch | firefox | < 52.0+build2-0ubuntu0.16.10.1 | UNKNOWN |
| ubuntu | 17.04 | noarch | firefox | < 52.0.1+build2-0ubuntu1 | UNKNOWN |
Related
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.006 Low
EPSS
Percentile
78.0%