CVE-2014-9900
Publication date 6 August 2016
Last updated 24 July 2024
Ubuntu priority
Cvss 3 Severity Score
The ethtool_get_wol function in net/core/ethtool.c in the Linux kernel through 4.7, as used in Android before 2016-08-05 on Nexus 5 and 7 (2013) devices, does not initialize a certain data structure, which allows local users to obtain sensitive information via a crafted application, aka Android internal bug 28803952 and Qualcomm internal bug CR570754.
From the Ubuntu Security Team
It was discovered that the Linux kernel did not properly initialize a Wake- on-Lan data structure. A local attacker could use this to expose sensitive information (kernel memory).
Status
Package | Ubuntu Release | Status |
---|---|---|
linux | ||
16.04 LTS xenial |
Fixed 4.4.0-87.110
|
|
14.04 LTS trusty |
Fixed 3.13.0-125.174
|
|
linux-armadaxp | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-aws | ||
16.04 LTS xenial |
Fixed 4.4.0-1026.35
|
|
14.04 LTS trusty |
Not affected
|
|
linux-azure | ||
16.04 LTS xenial |
Not affected
|
|
14.04 LTS trusty |
Not affected
|
|
linux-euclid | ||
16.04 LTS xenial | Ignored | |
14.04 LTS trusty | Not in release | |
linux-flo | ||
16.04 LTS xenial | Ignored | |
14.04 LTS trusty | Not in release | |
linux-gcp | ||
16.04 LTS xenial |
Not affected
|
|
14.04 LTS trusty | Not in release | |
linux-gke | ||
16.04 LTS xenial |
Fixed 4.4.0-1022.22
|
|
14.04 LTS trusty | Not in release | |
linux-goldfish | ||
16.04 LTS xenial | Ignored | |
14.04 LTS trusty | Not in release | |
linux-grouper | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-hwe | ||
16.04 LTS xenial |
Fixed 4.10.0-28.32~16.04.2
|
|
14.04 LTS trusty | Not in release | |
linux-hwe-edge | ||
16.04 LTS xenial |
Fixed 4.10.0-28.32~16.04.2
|
|
14.04 LTS trusty | Not in release | |
linux-kvm | ||
16.04 LTS xenial |
Not affected
|
|
14.04 LTS trusty | Not in release | |
linux-linaro-omap | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-linaro-shared | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-linaro-vexpress | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-lts-quantal | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-lts-raring | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-lts-saucy | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-lts-trusty | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-lts-utopic | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-lts-vivid | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Ignored | |
linux-lts-wily | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-lts-xenial | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty |
Fixed 4.4.0-87.110~14.04.1
|
|
linux-maguro | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-mako | ||
16.04 LTS xenial | Ignored | |
14.04 LTS trusty | Not in release | |
linux-manta | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-oem | ||
16.04 LTS xenial |
Not affected
|
|
14.04 LTS trusty | Not in release | |
linux-qcm-msm | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
linux-raspi2 | ||
16.04 LTS xenial |
Fixed 4.4.0-1065.73
|
|
14.04 LTS trusty | Not in release | |
linux-snapdragon | ||
16.04 LTS xenial |
Fixed 4.4.0-1067.72
|
|
14.04 LTS trusty | Not in release | |
linux-ti-omap4 | ||
16.04 LTS xenial | Not in release | |
14.04 LTS trusty | Not in release | |
Notes
tyhicks
Fix doesn't appear to have been upstreamed
jdstrand
android kernels (flo, goldfish, grouper, maguro, mako and manta) are not supported on the Ubuntu Touch 14.10 and earlier preview kernels linux-lts-saucy no longer receives official support linux-lts-quantal no longer receives official support
Severity score breakdown
Parameter | Value |
---|---|
Base score | 5.5 · Medium |
Attack vector | Local |
Attack complexity | Low |
Privileges required | None |
User interaction | Required |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | None |
Availability impact | None |
Vector | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
References
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