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:3.1/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
0.031 Low
EPSS
Percentile
90.9%
An exploitable code execution vulnerability exists in the label-parsing functionality of Videolabs libmicrodns 0.1.0. When parsing compressed labels in mDNS messages, the rr_decode function’s return value is not checked, leading to a double free that could be exploited to execute arbitrary code. An attacker can send an mDNS message to trigger this vulnerability.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Alpine | edge-community | noarch | vlc | < 3.0.9.2-r0 | UNKNOWN |
Alpine | 3.11-community | noarch | vlc | < 3.0.9.2-r0 | UNKNOWN |
Alpine | 3.12-community | noarch | vlc | < 3.0.9.2-r0 | UNKNOWN |
Alpine | 3.13-community | noarch | vlc | < 3.0.9.2-r0 | UNKNOWN |
Alpine | 3.14-community | noarch | vlc | < 3.0.9.2-r0 | UNKNOWN |
Alpine | 3.15-community | noarch | vlc | < 3.0.9.2-r0 | UNKNOWN |
Alpine | 3.16-community | noarch | vlc | < 3.0.9.2-r0 | UNKNOWN |
Alpine | 3.17-community | noarch | vlc | < 3.0.9.2-r0 | UNKNOWN |
Alpine | 3.18-community | noarch | vlc | < 3.0.9.2-r0 | UNKNOWN |
Alpine | 3.19-community | noarch | vlc | < 3.0.9.2-r0 | UNKNOWN |
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:3.1/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
0.031 Low
EPSS
Percentile
90.9%