Alpine Linux Development TeamALPINE:CVE-2019-9893CVE-2019-9893
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:3.0/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
0.019 Low
EPSS
Percentile
88.5%
libseccomp before 2.4.0 did not correctly generate 64-bit syscall argument comparisons using the arithmetic operators (LT, GT, LE, GE), which might able to lead to bypassing seccomp filters and potential privilege escalations.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-main | noarch | libseccomp | < 2.4.0-r0 | UNKNOWN |
| Alpine | 3.10-main | noarch | libseccomp | < 2.4.0-r0 | UNKNOWN |
| Alpine | 3.11-main | noarch | libseccomp | < 2.4.0-r0 | UNKNOWN |
| Alpine | 3.12-main | noarch | libseccomp | < 2.4.0-r0 | UNKNOWN |
| Alpine | 3.13-main | noarch | libseccomp | < 2.4.0-r0 | UNKNOWN |
| Alpine | 3.14-main | noarch | libseccomp | < 2.4.0-r0 | UNKNOWN |
| Alpine | 3.15-main | noarch | libseccomp | < 2.4.0-r0 | UNKNOWN |
| Alpine | 3.16-main | noarch | libseccomp | < 2.4.0-r0 | UNKNOWN |
| Alpine | 3.17-main | noarch | libseccomp | < 2.4.0-r0 | UNKNOWN |
| Alpine | 3.18-main | noarch | libseccomp | < 2.4.0-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:3.0/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
0.019 Low
EPSS
Percentile
88.5%