QID 198682

Date Published: 2022-03-01

QID 198682: Ubuntu Security Notification for virglrenderer Vulnerabilities (USN-5309-1)

Virglrenderer incorrectly handled memory.
Virglrenderer incorrectly initialized memory.

Anattacker inside a guest could use this issue to cause virglrenderer tocrash, resulting in a denial of service, or possibly execute arbitrarycode.
Anattacker inside a guest could possibly use this issue to obtain sensitivehost information.

CVSS V3 rated as High - 6.2 severity.

CVSS V2 rated as Medium - 5.4 severity.

Solution

Refer to Ubuntu security advisory USN-5309-1 for updates and patch information.

Vendor References

USN-5309-1 - ubuntu.com/security/notices/USN-5309-1

CVEs related to QID 198682

CVE-2022-0135 | CVE-2022-0175 |

Software Advisories

Advisory ID	Software	Component	Link
USN-5309-1	Ubuntu Linux		ubuntu.com/security/notices/USN-5309-1

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