6.4 Medium
AI Score
Confidence
High
7.2 High
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
0.001 Low
EPSS
Percentile
25.6%
A flaw was discovered in the Linux kernel’s KVM (kernel virtual machine).
An administrative user in the guest OS could leverage this flaw to cause a
denial of service in the host OS. (CVE-2012-2121)
Schacher Raindel discovered a flaw in the Linux kernel’s memory handling
when hugetlb is enabled. An unprivileged local attacker could exploit this
flaw to cause a denial of service and potentially gain higher privileges.
(CVE-2012-2133)
Stephan Mueller reported a flaw in the Linux kernel’s dl2k network driver’s
handling of ioctls. An unprivileged local user could leverage this flaw to
cause a denial of service. (CVE-2012-2313)
Timo Warns reported multiple flaws in the Linux kernel’s hfsplus
filesystem. An unprivileged local user could exploit these flaws to gain
root system priviliges. (CVE-2012-2319)
Xi Wang discovered a flaw in the Linux kernel’s i915 graphics driver
handling of cliprect on 32 bit systems. An unprivileged local attacker
could leverage this flaw to cause a denial of service or potentially gain
root privileges. (CVE-2012-2383)
Xi Wang discovered a flaw in the Linux kernel’s i915 graphics driver
handling of buffer_count on 32 bit systems. An unprivileged local attacker
could leverage this flaw to cause a denial of service or potentially gain
root privileges. (CVE-2012-2384)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 12.04 | noarch | linux-image-3.2.0-25-powerpc64-smp | < 3.2.0-25.40 | UNKNOWN |
Ubuntu | 12.04 | noarch | block-modules-3.2.0-25-generic-di | < 3.2.0-25.40 | UNKNOWN |
Ubuntu | 12.04 | noarch | block-modules-3.2.0-25-virtual-di | < 3.2.0-25.40 | UNKNOWN |
Ubuntu | 12.04 | noarch | crypto-modules-3.2.0-25-generic-di | < 3.2.0-25.40 | UNKNOWN |
Ubuntu | 12.04 | noarch | crypto-modules-3.2.0-25-virtual-di | < 3.2.0-25.40 | UNKNOWN |
Ubuntu | 12.04 | noarch | fat-modules-3.2.0-25-generic-di | < 3.2.0-25.40 | UNKNOWN |
Ubuntu | 12.04 | noarch | fat-modules-3.2.0-25-virtual-di | < 3.2.0-25.40 | UNKNOWN |
Ubuntu | 12.04 | noarch | fb-modules-3.2.0-25-generic-di | < 3.2.0-25.40 | UNKNOWN |
Ubuntu | 12.04 | noarch | fb-modules-3.2.0-25-virtual-di | < 3.2.0-25.40 | UNKNOWN |
Ubuntu | 12.04 | noarch | firewire-core-modules-3.2.0-25-generic-di | < 3.2.0-25.40 | UNKNOWN |