Alpine Linux Development TeamALPINE:CVE-2018-20177CVE-2018-20177
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access 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
0.014 Low
EPSS
Percentile
86.1%
rdesktop versions up to and including v1.8.3 contain an Integer Overflow that leads to a Heap-Based Buffer Overflow in the function rdp_in_unistr() and results in memory corruption and possibly even a remote code execution.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | rdesktop | < 1.8.6-r0 | UNKNOWN |
| Alpine | 3.10-main | noarch | rdesktop | < 1.8.6-r0 | UNKNOWN |
| Alpine | 3.11-main | noarch | rdesktop | < 1.8.6-r0 | UNKNOWN |
| Alpine | 3.12-main | noarch | rdesktop | < 1.8.6-r0 | UNKNOWN |
| Alpine | 3.13-main | noarch | rdesktop | < 1.8.6-r0 | UNKNOWN |
| Alpine | 3.14-main | noarch | rdesktop | < 1.8.6-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | rdesktop | < 1.8.6-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | rdesktop | < 1.8.6-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | rdesktop | < 1.8.6-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | rdesktop | < 1.8.6-r0 | UNKNOWN |
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access 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
0.014 Low
EPSS
Percentile
86.1%