CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
17.0%
It was discovered that virglrenderer incorrectly handled memory. An
attacker inside a guest could use this issue to cause virglrenderer to
crash, resulting in a denial of service, or possibly execute arbitrary
code. (CVE-2022-0135)
It was discovered that virglrenderer incorrectly initialized memory. An
attacker inside a guest could possibly use this issue to obtain sensitive
host information. (CVE-2022-0175)
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 21.10 | noarch | libvirglrenderer1 | <Â 0.8.2-5ubuntu0.21.10.1 | UNKNOWN |
Ubuntu | 21.10 | noarch | libvirglrenderer-dev | <Â 0.8.2-5ubuntu0.21.10.1 | UNKNOWN |
Ubuntu | 21.10 | noarch | libvirglrenderer1-dbgsym | <Â 0.8.2-5ubuntu0.21.10.1 | UNKNOWN |
Ubuntu | 21.10 | noarch | virgl-server | <Â 0.8.2-5ubuntu0.21.10.1 | UNKNOWN |
Ubuntu | 21.10 | noarch | virgl-server-dbgsym | <Â 0.8.2-5ubuntu0.21.10.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | libvirglrenderer1 | <Â 0.8.2-1ubuntu1.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | libvirglrenderer-dev | <Â 0.8.2-1ubuntu1.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | libvirglrenderer1-dbgsym | <Â 0.8.2-1ubuntu1.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | virgl-server | <Â 0.8.2-1ubuntu1.1 | UNKNOWN |
Ubuntu | 20.04 | noarch | virgl-server-dbgsym | <Â 0.8.2-1ubuntu1.1 | UNKNOWN |