QID 198640

Date Published: 2022-01-24

QID 198640: Ubuntu Security Notification for Open vSwitch Vulnerability (USN-5242-1)

Open vswitch incorrectly handled certain fragmentedpackets.

A remote attacker could possibly use this issue to cause openvswitch to consume resources, leading to a denial of service.

CVSS V3 rated as High - 6.2 severity.

CVSS V2 rated as Medium - 5.4 severity.

Solution

Refer to Ubuntu security advisory USN-5242-1 for updates and patch information.

Vendor References

USN-5242-1 - ubuntu.com/security/notices/USN-5242-1

CVEs related to QID 198640

CVE-2021-3905 |

Software Advisories

Advisory ID	Software	Component	Link
USN-5242-1	Ubuntu Linux		ubuntu.com/security/notices/USN-5242-1

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