6.8 Medium
CVSS2
Attack Vector
NETWORK
Attack 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
0.044 Low
EPSS
Percentile
92.4%
The nsHtml5TreeBuilder::resetTheInsertionMode function in the HTML5 Tree
Builder in Mozilla Firefox before 24.0, Thunderbird before 24.0, and
SeaMonkey before 2.21 does not properly maintain the state of the
insertion-mode stack for template elements, which allows remote attackers
to execute arbitrary code or cause a denial of service (heap-based buffer
over-read) by triggering use of this stack in its empty state.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 12.04 | noarch | firefox | < 24.0+build1-0ubuntu0.12.04.1 | UNKNOWN |
ubuntu | 12.10 | noarch | firefox | < 24.0+build1-0ubuntu0.12.10.1 | UNKNOWN |
ubuntu | 13.04 | noarch | firefox | < 24.0+build1-0ubuntu0.13.04.1 | UNKNOWN |
ubuntu | 12.04 | noarch | thunderbird | < 1:24.0+build1-0ubuntu0.12.04.1 | UNKNOWN |
ubuntu | 12.10 | noarch | thunderbird | < 1:24.0+build1-0ubuntu0.12.10.1 | UNKNOWN |
ubuntu | 13.04 | noarch | thunderbird | < 1:24.0+build1-0ubuntu0.13.04.1 | UNKNOWN |