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
4.9 Medium
CVSS2
Access Vector
LOCAL
Access 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
0.001 Low
EPSS
Percentile
48.2%
An issue was discovered in the Linux kernel before 5.1.8. There is a
double-free caused by a malicious USB device in the
drivers/usb/misc/rio500.c driver.
Author | Note |
---|---|
tyhicks | Setting priority to low since this issue requires a malicious USB device to be inserted into the system |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | linux | <Β 4.15.0-60.67 | UNKNOWN |
ubuntu | 19.04 | noarch | linux | <Β 5.0.0-31.33 | UNKNOWN |
ubuntu | 16.04 | noarch | linux | <Β 4.4.0-157.185 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws | <Β 4.15.0-1047.49 | UNKNOWN |
ubuntu | 19.04 | noarch | linux-aws | <Β 5.0.0-1018.20 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws | <Β 4.4.0-1090.101 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws-hwe | <Β 4.15.0-1047.49~16.04.1 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-azure | <Β 5.0.0-1022.23~18.04.1 | UNKNOWN |
ubuntu | 19.04 | noarch | linux-azure | <Β 5.0.0-1022.23 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-azure | <Β 4.15.0-1056.61 | UNKNOWN |
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.1.8
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3864d33943b4a76c6e64616280e98d2410b1190f
launchpad.net/bugs/cve/CVE-2019-15212
nvd.nist.gov/vuln/detail/CVE-2019-15212
security-tracker.debian.org/tracker/CVE-2019-15212
syzkaller.appspot.com/bug?id=64aa96c96f594a77eb8d945df21ec76dd35573b3
ubuntu.com/security/notices/USN-4115-1
ubuntu.com/security/notices/USN-4118-1
ubuntu.com/security/notices/USN-4147-1
www.cve.org/CVERecord?id=CVE-2019-15212
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
4.9 Medium
CVSS2
Access Vector
LOCAL
Access 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
0.001 Low
EPSS
Percentile
48.2%