CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS
Percentile
56.5%
xrdp 0.9.1 calls the PAM function auth_start_session() in an incorrect
location, leading to PAM session modules not being properly initialized,
with a potential consequence of incorrect configurations or elevation of
privileges, aka a pam_limits.so bypass.
bugs.launchpad.net/ubuntu/+source/xrdp/+bug/1672742
github.com/neutrinolabs/xrdp/issues/350
github.com/neutrinolabs/xrdp/pull/694
github.com/neutrinolabs/xrdp/pull/696
launchpad.net/bugs/cve/CVE-2017-6967
nvd.nist.gov/vuln/detail/CVE-2017-6967
security-tracker.debian.org/tracker/CVE-2017-6967
www.cve.org/CVERecord?id=CVE-2017-6967
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
EPSS
Percentile
56.5%