CVE-2018-19792
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
5.1%
The server in LiteSpeed OpenLiteSpeed before 1.5.0 RC6 allows local users to cause a denial of service (buffer overflow) or possibly have unspecified other impact by creating a symlink through which the openlitespeed program can be invoked with a long command name (involving …/ characters), which is mishandled in the LshttpdMain::getServerRootFromExecutablePath function.
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| litespeedtech | openlitespeed | * | cpe:2.3:a:litespeedtech:openlitespeed:*:*:*:*:*:*:*:* |
| litespeedtech | openlitespeed | 1.5.0 | cpe:2.3:a:litespeedtech:openlitespeed:1.5.0:rc1:*:*:*:*:*:* |
| litespeedtech | openlitespeed | 1.5.0 | cpe:2.3:a:litespeedtech:openlitespeed:1.5.0:rc2:*:*:*:*:*:* |
| litespeedtech | openlitespeed | 1.5.0 | cpe:2.3:a:litespeedtech:openlitespeed:1.5.0:rc3:*:*:*:*:*:* |
| litespeedtech | openlitespeed | 1.5.0 | cpe:2.3:a:litespeedtech:openlitespeed:1.5.0:rc4:*:*:*:*:*:* |
| litespeedtech | openlitespeed | 1.5.0 | cpe:2.3:a:litespeedtech:openlitespeed:1.5.0:rc5:*:*:*:*:*:* |
Related
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
EPSS
Percentile
5.1%