Alpine Linux Development TeamALPINE:CVE-2023-2861CVE-2023-2861
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
6.7 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.7%
A flaw was found in the 9p passthrough filesystem (9pfs) implementation in QEMU. The 9pfs server did not prohibit opening special files on the host side, potentially allowing a malicious client to escape from the exported 9p tree by creating and opening a device file in the shared folder.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | qemu | < 8.0.2-r1 | UNKNOWN |
| Alpine | 3.18-community | noarch | qemu | < 8.0.2-r1 | UNKNOWN |
| Alpine | 3.19-community | noarch | qemu | < 8.0.2-r1 | UNKNOWN |
| Alpine | 3.20-community | noarch | qemu | < 8.0.2-r1 | UNKNOWN |
Related
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
6.7 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
15.7%