google_cloud_storage-1.26.0-py2.py3-none-any.whl: 1 vulnerabilities (highest severity is: 7.5)

[mend-bolt-for-github[bot]]

Vulnerable Library - google_cloud_storage-1.26.0-py2.py3-none-any.whl

Path to dependency file: /sdk/python/requirements.txt

Path to vulnerable library: /sdk/python/requirements.txt

Vulnerabilities

CVE	Severity	CVSS	Dependency	Type	Fixed in (google_cloud_storage version)	Remediation Possible**
CVE-2022-1941	High	7.5	protobuf-3.11.3-cp27-cp27mu-manylinux1_x86_64.whl	Transitive	1.27.0	❌

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2022-1941

### Vulnerable Library - protobuf-3.11.3-cp27-cp27mu-manylinux1_x86_64.whl

No project description provided

Library home page: https://files.pythonhosted.org/packages/f5/cc/9180fa1f97ad122d92cfbff413bcd0be4bd3efee284a5fb6344670220709/protobuf-3.11.3-cp27-cp27mu-manylinux1_x86_64.whl

Path to dependency file: /sdk/python/requirements.txt

Path to vulnerable library: /sdk/python/requirements.txt

Dependency Hierarchy: - google_cloud_storage-1.26.0-py2.py3-none-any.whl (Root Library) - google_cloud_core-1.3.0-py2.py3-none-any.whl - google_api_core-1.16.0-py2.py3-none-any.whl - :x: **protobuf-3.11.3-cp27-cp27mu-manylinux1_x86_64.whl** (Vulnerable Library)

Found in base branch: master

### Vulnerability Details

A parsing vulnerability for the MessageSet type in the ProtocolBuffers versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 3.21.5 for protobuf-cpp, and versions prior to and including 3.16.1, 3.17.3, 3.18.2, 3.19.4, 3.20.1 and 4.21.5 for protobuf-python can lead to out of memory failures. A specially crafted message with multiple key-value per elements creates parsing issues, and can lead to a Denial of Service against services receiving unsanitized input. We recommend upgrading to versions 3.18.3, 3.19.5, 3.20.2, 3.21.6 for protobuf-cpp and 3.18.3, 3.19.5, 3.20.2, 4.21.6 for protobuf-python. Versions for 3.16 and 3.17 are no longer updated.

Publish Date: 2022-09-22

URL: CVE-2022-1941

### 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: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://github.com/protocolbuffers/protobuf/security/advisories/GHSA-8gq9-2x98-w8hf

Release Date: 2022-09-22

Fix Resolution (protobuf): 3.18.3

Direct dependency fix Resolution (google-cloud-storage): 1.27.0

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