Alpine Linux Development TeamALPINE:CVE-2018-20969CVE-2018-20969
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
84.7%
do_ed_script in pch.c in GNU patch through 2.7.6 does not block strings beginning with a ! character. NOTE: this is the same commit as for CVE-2019-13638, but the ! syntax is specific to ed, and is unrelated to a shell metacharacter.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-main | noarch | patch | <Â 2.7.6-r6 | UNKNOWN |
| Alpine | 3.10-main | noarch | patch | <Â 2.7.6-r6 | UNKNOWN |
| Alpine | 3.11-main | noarch | patch | <Â 2.7.6-r6 | UNKNOWN |
| Alpine | 3.12-main | noarch | patch | <Â 2.7.6-r6 | UNKNOWN |
| Alpine | 3.13-main | noarch | patch | <Â 2.7.6-r6 | UNKNOWN |
| Alpine | 3.14-main | noarch | patch | <Â 2.7.6-r6 | UNKNOWN |
| Alpine | 3.15-main | noarch | patch | <Â 2.7.6-r6 | UNKNOWN |
| Alpine | 3.16-main | noarch | patch | <Â 2.7.6-r6 | UNKNOWN |
| Alpine | 3.17-main | noarch | patch | <Â 2.7.6-r6 | UNKNOWN |
| Alpine | 3.18-main | noarch | patch | <Â 2.7.6-r6 | UNKNOWN |
Related
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
84.7%