7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.007 Low
EPSS
Percentile
79.8%
w3m through 0.5.3 is prone to a NULL pointer dereference flaw in
formUpdateBuffer in form.c.
github.com/tats/w3m/commit/7fdc83b0364005a0b5ed869230dd81752ba022e8
github.com/tats/w3m/issues/89
launchpad.net/bugs/cve/CVE-2018-6197
nvd.nist.gov/vuln/detail/CVE-2018-6197
security-tracker.debian.org/tracker/CVE-2018-6197
ubuntu.com/security/notices/USN-3555-1
ubuntu.com/security/notices/USN-3555-2
www.cve.org/CVERecord?id=CVE-2018-6197
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.007 Low
EPSS
Percentile
79.8%