3.3 Low
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
0.0004 Low
EPSS
Percentile
5.3%
kernel/bpf/verifier.c in the Linux kernel through 4.14.8 mishandles
states_equal comparisons between the pointer data type and the
UNKNOWN_VALUE data type, which allows local users to obtain potentially
sensitive address information, aka a “pointer leak.”
www.openwall.com/lists/oss-security/2017/12/24/1
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17864
launchpad.net/bugs/cve/CVE-2017-17864
nvd.nist.gov/vuln/detail/CVE-2017-17864
security-tracker.debian.org/tracker/CVE-2017-17864
ubuntu.com/security/notices/USN-3523-1
ubuntu.com/security/notices/USN-3523-2
ubuntu.com/security/notices/USN-3523-3
3.3 Low
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
2.1 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:L/AC:L/Au:N/C:P/I:N/A:N
0.0004 Low
EPSS
Percentile
5.3%