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CVE-2023-45853 (Critical) detected in zlibv1.2.11 #240

Open mend-bolt-for-github[bot] opened 6 months ago

mend-bolt-for-github[bot] commented 6 months ago

CVE-2023-45853 - Critical Severity Vulnerability

Vulnerable Library - zlibv1.2.11

A massively spiffy yet delicately unobtrusive compression library.

Library home page: https://github.com/madler/zlib.git

Found in HEAD commit: d388e16464e00b9ce84df0d247029f534a429b90

Found in base branch: main

Vulnerable Source Files (3)

/utility-emissions-channel/typescript_app/node_modules/grpc/deps/grpc/third_party/zlib/contrib/minizip/zip.c /utility-emissions-channel/typescript_app/node_modules/grpc/deps/grpc/third_party/zlib/contrib/minizip/zip.c /utility-emissions-channel/typescript_app/node_modules/grpc/deps/grpc/third_party/zlib/contrib/minizip/zip.c

Vulnerability Details

MiniZip in zlib through 1.3 has an integer overflow and resultant heap-based buffer overflow in zipOpenNewFileInZip4_64 via a long filename, comment, or extra field. NOTE: MiniZip is not a supported part of the zlib product. NOTE: pyminizip through 0.2.6 is also vulnerable because it bundles an affected zlib version, and exposes the applicable MiniZip code through its compress API.

Publish Date: 2023-10-14

URL: CVE-2023-45853

CVSS 3 Score Details (9.8)

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: High - Availability Impact: High

For more information on CVSS3 Scores, click here.

Suggested Fix

Type: Upgrade version

Origin: https://security-tracker.debian.org/tracker/CVE-2023-45853

Release Date: 2023-10-14

Fix Resolution: v1.3.1

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