Vulnerable Library - protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
No project description provided
Library home page: https://files.pythonhosted.org/packages/5c/a6/9a451d69492a695e2300643933590762aa4e5bbef2ae5f08f7d218ea6c3a/protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260715123531_ZECXAJ/python_NWETVX/202607151235321/env/lib/python3.10/site-packages/protobuf-3.20.0.dist-info
Found in HEAD commit: c5914a21ae954deee909aaaafbb8ad722da7ffa9
Vulnerabilities
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
CVE-2026-0994
Vulnerable Library - protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
No project description provided
Library home page: https://files.pythonhosted.org/packages/5c/a6/9a451d69492a695e2300643933590762aa4e5bbef2ae5f08f7d218ea6c3a/protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260715123531_ZECXAJ/python_NWETVX/202607151235321/env/lib/python3.10/site-packages/protobuf-3.20.0.dist-info
Dependency Hierarchy:
- ❌ protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl (Vulnerable Library)
Found in HEAD commit: c5914a21ae954deee909aaaafbb8ad722da7ffa9
Found in base branch: master
Reachability Analysis
The vulnerable code is unreachable
Vulnerability Details
A denial-of-service (DoS) vulnerability exists in google.protobuf.json_format.ParseDict() in Python, where the max_recursion_depth limit can be bypassed when parsing nested google.protobuf.Any messages.
Due to missing recursion depth accounting inside the internal Any-handling logic, an attacker can supply deeply nested Any structures that bypass the intended recursion limit, eventually exhausting Python’s recursion stack and causing a RecursionError.
Publish Date: 2026-01-23
URL: CVE-2026-0994
CVSS 3 Score Details (8.6)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.
Suggested Fix
Type: Upgrade version
Release Date: 2026-01-23
Fix Resolution: protobuf - 6.33.5,https://github.com/protocolbuffers/protobuf.git - v33.5,https://github.com/protocolbuffers/protobuf.git - v29.6,https://github.com/protocolbuffers/protobuf.git - v3.29.6-objectivec,https://github.com/protocolbuffers/protobuf.git - v5.29.6-cpp,https://github.com/protocolbuffers/protobuf.git - v5.35.0-objectivec,https://github.com/protocolbuffers/protobuf.git - v4.33.5-objectivec,protobuf - 6.33.5
⛑️ Automatic Remediation will be attempted for this issue.
CVE-2025-4565
Vulnerable Library - protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
No project description provided
Library home page: https://files.pythonhosted.org/packages/5c/a6/9a451d69492a695e2300643933590762aa4e5bbef2ae5f08f7d218ea6c3a/protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260715123531_ZECXAJ/python_NWETVX/202607151235321/env/lib/python3.10/site-packages/protobuf-3.20.0.dist-info
Dependency Hierarchy:
- ❌ protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl (Vulnerable Library)
Found in HEAD commit: c5914a21ae954deee909aaaafbb8ad722da7ffa9
Found in base branch: master
Reachability Analysis
The vulnerable code is unreachable
Vulnerability Details
Any project that uses Protobuf Pure-Python backend to parse untrusted Protocol Buffers data containing an arbitrary number of recursive groups, recursive messages or a series of SGROUP tags can be corrupted by exceeding the Python recursion limit. This can result in a Denial of service by crashing the application with a RecursionError. We recommend upgrading to version =>6.31.1 or beyond commit 17838beda2943d08b8a9d4df5b68f5f04f26d901
Publish Date: 2025-06-16
URL: CVE-2025-4565
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: GHSA-8qvm-5x2c-j2w7
Release Date: 2025-06-16
Fix Resolution: 4.25.8
⛑️ Automatic Remediation will be attempted for this issue.
CVE-2022-1941
Vulnerable Library - protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
No project description provided
Library home page: https://files.pythonhosted.org/packages/5c/a6/9a451d69492a695e2300643933590762aa4e5bbef2ae5f08f7d218ea6c3a/protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260715123531_ZECXAJ/python_NWETVX/202607151235321/env/lib/python3.10/site-packages/protobuf-3.20.0.dist-info
Dependency Hierarchy:
- ❌ protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl (Vulnerable Library)
Found in HEAD commit: c5914a21ae954deee909aaaafbb8ad722da7ffa9
Found in base branch: master
Reachability Analysis
The vulnerable code is unreachable
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: GHSA-8gq9-2x98-w8hf
Release Date: 2022-09-22
Fix Resolution: 3.20.2
⛑️ Automatic Remediation will be attempted for this issue.
⛑️Automatic Remediation will be attempted for this issue.
No project description provided
Library home page: https://files.pythonhosted.org/packages/5c/a6/9a451d69492a695e2300643933590762aa4e5bbef2ae5f08f7d218ea6c3a/protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260715123531_ZECXAJ/python_NWETVX/202607151235321/env/lib/python3.10/site-packages/protobuf-3.20.0.dist-info
Found in HEAD commit: c5914a21ae954deee909aaaafbb8ad722da7ffa9
Vulnerabilities
**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation
Details
Vulnerable Library - protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
No project description provided
Library home page: https://files.pythonhosted.org/packages/5c/a6/9a451d69492a695e2300643933590762aa4e5bbef2ae5f08f7d218ea6c3a/protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260715123531_ZECXAJ/python_NWETVX/202607151235321/env/lib/python3.10/site-packages/protobuf-3.20.0.dist-info
Dependency Hierarchy:
Found in HEAD commit: c5914a21ae954deee909aaaafbb8ad722da7ffa9
Found in base branch: master
Reachability Analysis
The vulnerable code is unreachable
Vulnerability Details
A denial-of-service (DoS) vulnerability exists in google.protobuf.json_format.ParseDict() in Python, where the max_recursion_depth limit can be bypassed when parsing nested google.protobuf.Any messages.
Due to missing recursion depth accounting inside the internal Any-handling logic, an attacker can supply deeply nested Any structures that bypass the intended recursion limit, eventually exhausting Python’s recursion stack and causing a RecursionError.
Publish Date: 2026-01-23
URL: CVE-2026-0994
CVSS 3 Score Details (8.6)
Base Score Metrics:
- Exploitability Metrics:
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: None
- Scope: Changed
- Impact Metrics:
- Confidentiality Impact: None
- Integrity Impact: None
- Availability Impact: High
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Release Date: 2026-01-23
Fix Resolution: protobuf - 6.33.5,https://github.com/protocolbuffers/protobuf.git - v33.5,https://github.com/protocolbuffers/protobuf.git - v29.6,https://github.com/protocolbuffers/protobuf.git - v3.29.6-objectivec,https://github.com/protocolbuffers/protobuf.git - v5.29.6-cpp,https://github.com/protocolbuffers/protobuf.git - v5.35.0-objectivec,https://github.com/protocolbuffers/protobuf.git - v4.33.5-objectivec,protobuf - 6.33.5
⛑️ Automatic Remediation will be attempted for this issue.
Vulnerable Library - protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
No project description provided
Library home page: https://files.pythonhosted.org/packages/5c/a6/9a451d69492a695e2300643933590762aa4e5bbef2ae5f08f7d218ea6c3a/protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260715123531_ZECXAJ/python_NWETVX/202607151235321/env/lib/python3.10/site-packages/protobuf-3.20.0.dist-info
Dependency Hierarchy:
Found in HEAD commit: c5914a21ae954deee909aaaafbb8ad722da7ffa9
Found in base branch: master
Reachability Analysis
The vulnerable code is unreachable
Vulnerability Details
Any project that uses Protobuf Pure-Python backend to parse untrusted Protocol Buffers data containing an arbitrary number of recursive groups, recursive messages or a series of SGROUP tags can be corrupted by exceeding the Python recursion limit. This can result in a Denial of service by crashing the application with a RecursionError. We recommend upgrading to version =>6.31.1 or beyond commit 17838beda2943d08b8a9d4df5b68f5f04f26d901
Publish Date: 2025-06-16
URL: CVE-2025-4565
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: GHSA-8qvm-5x2c-j2w7
Release Date: 2025-06-16
Fix Resolution: 4.25.8
⛑️ Automatic Remediation will be attempted for this issue.
Vulnerable Library - protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
No project description provided
Library home page: https://files.pythonhosted.org/packages/5c/a6/9a451d69492a695e2300643933590762aa4e5bbef2ae5f08f7d218ea6c3a/protobuf-3.20.0-cp310-cp310-manylinux_2_12_x86_64.manylinux2010_x86_64.whl
Path to dependency file: /requirements.txt
Path to vulnerable library: /tmp/ws-ua_20260715123531_ZECXAJ/python_NWETVX/202607151235321/env/lib/python3.10/site-packages/protobuf-3.20.0.dist-info
Dependency Hierarchy:
Found in HEAD commit: c5914a21ae954deee909aaaafbb8ad722da7ffa9
Found in base branch: master
Reachability Analysis
The vulnerable code is unreachable
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: GHSA-8gq9-2x98-w8hf
Release Date: 2022-09-22
Fix Resolution: 3.20.2
⛑️ Automatic Remediation will be attempted for this issue.
⛑️Automatic Remediation will be attempted for this issue.