Alpine Linux Development TeamALPINE:CVE-2020-1983CVE-2020-1983
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
6.8 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
23.5%
A use after free vulnerability in ip_reass() in ip_input.c of libslirp 4.2.0 and prior releases allows crafted packets to cause a denial of service.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | libslirp | < 4.3.0-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | libslirp | < 4.3.0-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | libslirp | < 4.3.0-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | libslirp | < 4.3.0-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | libslirp | < 4.3.0-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | libslirp | < 4.3.0-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | libslirp | < 4.3.0-r0 | UNKNOWN |
| Alpine | 3.19-community | noarch | libslirp | < 4.3.0-r0 | UNKNOWN |
| Alpine | 3.20-community | noarch | libslirp | < 4.3.0-r0 | UNKNOWN |
Related
2.1 Low
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:N/I:N/A:P
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:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
6.8 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
23.5%