Ubuntu.comUB:CVE-2017-16538CVE-2017-16538
6.6 Medium
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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
0.0004 Low
EPSS
Percentile
5.3%
drivers/media/usb/dvb-usb-v2/lmedm04.c in the Linux kernel through 4.13.11
allows local users to cause a denial of service (general protection fault
and system crash) or possibly have unspecified other impact via a crafted
USB device, related to a missing warm-start check and incorrect attach
timing (dm04_lme2510_frontend_attach versus dm04_lme2510_tuner).
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| ubuntu | 14.04 | noarch | linux | < 3.13.0-157.207 | UNKNOWN |
| ubuntu | 16.04 | noarch | linux | < 4.4.0-121.145 | UNKNOWN |
| ubuntu | 14.04 | noarch | linux-aws | < 4.4.0-1017.17 | UNKNOWN |
| ubuntu | 16.04 | noarch | linux-aws | < 4.4.0-1055.64 | UNKNOWN |
| ubuntu | 16.04 | noarch | linux-azure | < 4.15.0-1013.13~16.04.2 | UNKNOWN |
| ubuntu | 16.04 | noarch | linux-gcp | < 4.15.0-1014.14~16.04.1 | UNKNOWN |
| ubuntu | 16.04 | noarch | linux-hwe | < 4.15.0-24.26~16.04.1 | UNKNOWN |
| ubuntu | 16.04 | noarch | linux-hwe-edge | < 4.15.0-24.26~16.04.1 | UNKNOWN |
| ubuntu | 16.04 | noarch | linux-kvm | < 4.4.0-1021.26 | UNKNOWN |
| ubuntu | 14.04 | noarch | linux-lts-xenial | < 4.4.0-121.145~14.04.1 | UNKNOWN |
References
git.linuxtv.org/media_tree.git/commit/?id=3d932ee27e852e4904647f15b64dedca51187ad7
git.linuxtv.org/media_tree.git/commit/?id=7bf7a7116ed313c601307f7e585419369926ab05
groups.google.com/d/msg/syzkaller/XwNidsl4X04/ti6I2IaRBAAJ
launchpad.net/bugs/cve/CVE-2017-16538
nvd.nist.gov/vuln/detail/CVE-2017-16538
patchwork.linuxtv.org/patch/44566/
patchwork.linuxtv.org/patch/44567/
security-tracker.debian.org/tracker/CVE-2017-16538
ubuntu.com/security/notices/USN-3631-1
ubuntu.com/security/notices/USN-3631-2
ubuntu.com/security/notices/USN-3754-1
www.cve.org/CVERecord?id=CVE-2017-16538
Related
6.6 Medium
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
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
0.0004 Low
EPSS
Percentile
5.3%