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CVE-2023-32731 (High) detected in grpc-protobuf-1.0.1.jar - autoclosed #21

Closed mend-bolt-for-github[bot] closed 11 months ago

mend-bolt-for-github[bot] commented 11 months ago

CVE-2023-32731 - High Severity Vulnerability

Vulnerable Library - grpc-protobuf-1.0.1.jar

gRPC: Protobuf

Library home page: https://github.com/grpc/grpc-java

Path to dependency file: /jetty-gcloud/jetty-gcloud-session-manager/pom.xml

Path to vulnerable library: /jetty-gcloud/jetty-gcloud-session-manager/pom.xml,/tests/test-sessions/test-gcloud-sessions/pom.xml

Dependency Hierarchy: - google-cloud-datastore-1.0.0.jar (Root Library) - datastore-v1-protos-1.3.0.jar - grpc-google-common-protos-0.1.0.jar - grpc-all-1.0.1.jar - :x: **grpc-protobuf-1.0.1.jar** (Vulnerable Library)

Found in HEAD commit: b976400adf459c779b88fa83118b68aa39af14c7

Found in base branch: main

Vulnerability Details

When gRPC HTTP2 stack raised a header size exceeded error, it skipped parsing the rest of the HPACK frame. This caused any HPACK table mutations to also be skipped, resulting in a desynchronization of HPACK tables between sender and receiver. If leveraged, say, between a proxy and a backend, this could lead to requests from the proxy being interpreted as containing headers from different proxy clients - leading to an information leak that can be used for privilege escalation or data exfiltration. We recommend upgrading beyond the commit contained in  https://github.com/grpc/grpc/pull/33005 https://github.com/grpc/grpc/pull/33005

Publish Date: 2023-06-09

URL: CVE-2023-32731

CVSS 3 Score Details (7.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: None - Availability Impact: None

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://github.com/advisories/GHSA-cfgp-2977-2fmm

Release Date: 2023-06-09

Fix Resolution: grpc- 1.53.0;grpcio- 1.53.0;io.grpc:grpc-protobuf:1.53.0

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mend-bolt-for-github[bot] commented 11 months ago

:information_source: This issue was automatically closed by Mend because it is a duplicate of an existing issue: #23