CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:H/Au:N/C:C/I:C/A:C
AI Score
Confidence
High
EPSS
Percentile
90.7%
An error was discovered in the Linux kernel’s network TUN/TAP device
implementation. A local user with access to the TUN/TAP interface (which is
not available to unprivileged users until granted by a root user) could
exploit this flaw to crash the system or potential gain administrative
privileges. (CVE-2012-2136)
Ulrich Obergfell discovered an error in the Linux kernel’s memory
management subsystem on 32 bit PAE systems with more than 4GB of memory
installed. A local unprivileged user could exploit this flaw to crash the
system. (CVE-2012-2373)
An error was discovered in the Linux kernel’s memory subsystem (hugetlb).
An unprivileged local user could exploit this flaw to cause a denial of
service (crash the system). (CVE-2012-2390)
A flaw was discovered in the Linux kernel’s epoll system call. An
unprivileged local user could use this flaw to crash the system.
(CVE-2012-3375)
Some errors where discovered in the Linux kernel’s UDF file system, which
is used to mount some CD-ROMs and DVDs. An unprivileged local user could
use these flaws to crash the system. (CVE-2012-3400)
A flaw was discovered in the madvise feature of the Linux kernel’s memory
subsystem. An unprivileged local use could exploit the flaw to cause a
denial of service (crash the system). (CVE-2012-3511)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 11.10 | noarch | linux-image-3.0.0-24-powerpc64-smp | < 3.0.0-24.40 | UNKNOWN |
Ubuntu | 11.10 | noarch | block-modules-3.0.0-24-generic-di | < 3.0.0-24.40 | UNKNOWN |
Ubuntu | 11.10 | noarch | block-modules-3.0.0-24-virtual-di | < 3.0.0-24.40 | UNKNOWN |
Ubuntu | 11.10 | noarch | crypto-modules-3.0.0-24-generic-di | < 3.0.0-24.40 | UNKNOWN |
Ubuntu | 11.10 | noarch | crypto-modules-3.0.0-24-virtual-di | < 3.0.0-24.40 | UNKNOWN |
Ubuntu | 11.10 | noarch | fat-modules-3.0.0-24-generic-di | < 3.0.0-24.40 | UNKNOWN |
Ubuntu | 11.10 | noarch | fat-modules-3.0.0-24-virtual-di | < 3.0.0-24.40 | UNKNOWN |
Ubuntu | 11.10 | noarch | fb-modules-3.0.0-24-generic-di | < 3.0.0-24.40 | UNKNOWN |
Ubuntu | 11.10 | noarch | fb-modules-3.0.0-24-virtual-di | < 3.0.0-24.40 | UNKNOWN |
Ubuntu | 11.10 | noarch | firewire-core-modules-3.0.0-24-generic-di | < 3.0.0-24.40 | UNKNOWN |