CVE-2022-29226

CVE Details

Release Date:2022-06-09

Description


Envoy is a cloud-native high-performance proxy. In versions prior to 1.22.1 the OAuth filter implementation does not include a mechanism for validating access tokens, so by design when the HMAC signed cookie is missing a full authentication flow should be triggered. However, the current implementation assumes that access tokens are always validated thus allowing access in the presence of any access token attached to the request. Users are advised to upgrade. There is no known workaround for this issue.

See more information about CVE-2022-29226 from MITRE CVE dictionary and NIST NVD


CVSS v3.0 metrics


NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score: 9.1 Base Metrics: AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Access Vector: Network Attack Complexity: Low
Privileges Required: None User Interaction: None
Scope: Unchanged Confidentiality Impact: High
Integrity Impact: High Availability Impact: None

Errata information


PlatformErrataRelease Date
Oracle Linux version 7 (cri-o)ELSA-2022-95892022-07-12
Oracle Linux version 7 (cri-tools)ELSA-2022-95892022-07-12
Oracle Linux version 7 (etcd)ELSA-2022-95892022-07-12
Oracle Linux version 7 (istio)ELSA-2022-95872022-07-11
Oracle Linux version 7 (istio)ELSA-2022-95892022-07-12
Oracle Linux version 7 (kata)ELSA-2022-95892022-07-12
Oracle Linux version 7 (kubernetes)ELSA-2022-95892022-07-12
Oracle Linux version 7 (olcne)ELSA-2022-95872022-07-11
Oracle Linux version 7 (olcne)ELSA-2022-95892022-07-12
Oracle Linux version 8 (cri-o)ELSA-2022-95882022-07-12
Oracle Linux version 8 (cri-tools)ELSA-2022-95882022-07-12
Oracle Linux version 8 (etcd)ELSA-2022-95882022-07-12
Oracle Linux version 8 (istio)ELSA-2022-95862022-07-11
Oracle Linux version 8 (istio)ELSA-2022-95882022-07-12
Oracle Linux version 8 (kata)ELSA-2022-95882022-07-12
Oracle Linux version 8 (kubernetes)ELSA-2022-95882022-07-12
Oracle Linux version 8 (olcne)ELSA-2022-95862022-07-11
Oracle Linux version 8 (olcne)ELSA-2022-95882022-07-12



This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team

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