7.2 High
CVSS2
Attack Vector
LOCAL
Attack 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
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
14.2%
An issue was discovered in the Linux kernel before 5.0.10. SMB2_negotiate
in fs/cifs/smb2pdu.c has an out-of-bounds read because data structures are
incompletely updated after a change from smb30 to smb21.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | linux | < 4.15.0-66.75 | UNKNOWN |
ubuntu | 19.04 | noarch | linux | < 5.0.0-21.22 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-aws | < 4.15.0-1052.54 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-aws-hwe | < 4.15.0-1052.54~16.04.1 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-azure | < 5.0.0-1014.14~18.04.1 | UNKNOWN |
ubuntu | 19.04 | noarch | linux-azure | < 5.0.0-1012.12 | UNKNOWN |
ubuntu | 14.04 | noarch | linux-azure | < 4.15.0-1061.66~14.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-azure | < 4.15.0-1061.66 | UNKNOWN |
ubuntu | 18.04 | noarch | linux-azure-edge | < 5.0.0-1014.14~18.04.1 | UNKNOWN |
ubuntu | 16.04 | noarch | linux-azure-edge | < 4.15.0-1061.66 | UNKNOWN |
cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.0.10
git.kernel.org/linus/b57a55e2200ede754e4dc9cce4ba9402544b9365
github.com/torvalds/linux/commit/b57a55e2200ede754e4dc9cce4ba9402544b9365
launchpad.net/bugs/cve/CVE-2019-15918
nvd.nist.gov/vuln/detail/CVE-2019-15918
security-tracker.debian.org/tracker/CVE-2019-15918
ubuntu.com/security/notices/USN-4162-1
ubuntu.com/security/notices/USN-4162-2
www.cve.org/CVERecord?id=CVE-2019-15918
7.2 High
CVSS2
Attack Vector
LOCAL
Attack 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
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
0.0004 Low
EPSS
Percentile
14.2%