CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:C/I:C/A:C
EPSS
Percentile
94.1%
Use-after-free vulnerability in the nsIPresShell::GetPresContext function
in the PresShell (aka presentation shell) implementation in Mozilla Firefox
before 25.0, Firefox ESR 17.x before 17.0.10 and 24.x before 24.1,
Thunderbird before 24.1, Thunderbird ESR 17.x before 17.0.10, and SeaMonkey
before 2.22 allows remote attackers to execute arbitrary code or cause a
denial of service (heap memory corruption and application crash) via
vectors involving a CANVAS element, a mozTextStyle attribute, and an
onresize event.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 12.04 | noarch | firefox | < 25.0+build3-0ubuntu0.12.04.1 | UNKNOWN |
ubuntu | 12.10 | noarch | firefox | < 25.0+build3-0ubuntu0.12.10.1 | UNKNOWN |
ubuntu | 13.04 | noarch | firefox | < 25.0+build3-0ubuntu0.13.04.1 | UNKNOWN |
ubuntu | 13.10 | noarch | firefox | < 25.0+build3-0ubuntu0.13.10.1 | UNKNOWN |
ubuntu | 12.04 | noarch | thunderbird | < 1:24.1.0+build1-0ubuntu0.12.04.1 | UNKNOWN |
ubuntu | 12.10 | noarch | thunderbird | < 1:24.1.0+build1-0ubuntu0.12.10.1 | UNKNOWN |
ubuntu | 13.04 | noarch | thunderbird | < 1:24.1.0+build1-0ubuntu0.13.04.1 | UNKNOWN |
ubuntu | 13.10 | noarch | thunderbird | < 1:24.1.0+build1-0ubuntu0.13.10.1 | UNKNOWN |