4.6 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
6.8 Medium
AI Score
Confidence
Low
0.0004 Low
EPSS
Percentile
13.2%
Oliver-Tobias Ripka discovered that an ACPI script incorrectly handled power
button events. A local attacker could use this to execute arbitrary code, and
possibly escalate privileges. (CVE-2011-2777)
Helmut Grohne and Michael Biebl discovered that ACPI scripts were executed with
a permissive file mode creation mask (umask). A local attacker could read files
and modify directories created by ACPI scripts that did not set a strict umask.
(CVE-2011-4578)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 11.10 | noarch | acpid | < 1:2.0.10-1ubuntu2.3 | UNKNOWN |
Ubuntu | 11.10 | noarch | kacpimon | < 1:2.0.10-1ubuntu2.3 | UNKNOWN |
Ubuntu | 11.04 | noarch | acpid | < 1:2.0.7-1ubuntu2.4 | UNKNOWN |
Ubuntu | 11.04 | noarch | kacpimon | < 1:2.0.7-1ubuntu2.4 | UNKNOWN |
Ubuntu | 10.10 | noarch | acpid | < 1.0.10-5ubuntu4.4 | UNKNOWN |
Ubuntu | 10.04 | noarch | acpid | < 1.0.10-5ubuntu2.5 | UNKNOWN |