Alpine Linux Development TeamALPINE:CVE-2019-18391CVE-2019-18391
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
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
19.0%
A heap-based buffer overflow in the vrend_renderer_transfer_write_iov function in vrend_renderer.c in virglrenderer through 0.8.0 allows guest OS users to cause a denial of service via VIRGL_CCMD_RESOURCE_INLINE_WRITE commands.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Alpine | edge-community | noarch | virglrenderer | < 0.8.1-r0 | UNKNOWN |
| Alpine | 3.11-main | noarch | virglrenderer | < 0.8.1-r0 | UNKNOWN |
| Alpine | 3.12-community | noarch | virglrenderer | < 0.8.1-r0 | UNKNOWN |
| Alpine | 3.13-community | noarch | virglrenderer | < 0.8.1-r0 | UNKNOWN |
| Alpine | 3.14-community | noarch | virglrenderer | < 0.8.1-r0 | UNKNOWN |
| Alpine | 3.15-community | noarch | virglrenderer | < 0.8.1-r0 | UNKNOWN |
| Alpine | 3.16-community | noarch | virglrenderer | < 0.8.1-r0 | UNKNOWN |
| Alpine | 3.17-community | noarch | virglrenderer | < 0.8.1-r0 | UNKNOWN |
| Alpine | 3.18-community | noarch | virglrenderer | < 0.8.1-r0 | UNKNOWN |
| Alpine | 3.19-community | noarch | virglrenderer | < 0.8.1-r0 | UNKNOWN |
Related
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
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
19.0%