4.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
4.6 Medium
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.002 Low
EPSS
Percentile
53.0%
In the Linux kernel before 5.3.7, there is a use-after-free bug that can be
caused by a malicious USB device in the drivers/usb/misc/adutux.c driver,
aka CID-44efc269db79.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | linux | < 4.15.0-72.81 | UNKNOWN |
ubuntu | 19.04 | noarch | linux | < 5.0.0-37.40 | UNKNOWN |
ubuntu | 19.10 | noarch | linux | < 5.3.0-22.24 | UNKNOWN |
ubuntu | 16.04 | noarch | linux | < 4.4.0-168.197 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws | < 4.15.0-1056.58 | UNKNOWN |
ubuntu | 19.10 | noarch | linux-aws | < 5.3.0-1007.8 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-aws | < 4.4.0-1058.62 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws | < 4.4.0-1098.109 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws-5.0 | < 5.0.0-1022.25~18.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws-hwe | < 4.15.0-1056.58~16.04.1 | UNKNOWN |
www.openwall.com/lists/oss-security/2019/12/03/4
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.3.7
git.kernel.org/linus/44efc269db7929f6275a1fa927ef082e533ecde0
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=44efc269db7929f6275a1fa927ef082e533ecde0
launchpad.net/bugs/cve/CVE-2019-19523
nvd.nist.gov/vuln/detail/CVE-2019-19523
security-tracker.debian.org/tracker/CVE-2019-19523
www.cve.org/CVERecord?id=CVE-2019-19523
4.9 Medium
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:N/A:C
4.6 Medium
CVSS3
Attack Vector
PHYSICAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
0.002 Low
EPSS
Percentile
53.0%