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CVE-2023-39346

8.8 · HIGH

LinuxASMCallGraph is software for drawing the call graph of the programming code.

Published Aug 4, 2023CWE-434EPSS 1.05%

Overview

CVE-2023-39346 is a high-severity vulnerability. It was published on August 4, 2023 and has a CVSS 3.1 base score of 8.8 (HIGH).

This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

LinuxASMCallGraph is software for drawing the call graph of the programming code. Linux ASMCallGraph before commit 20dba06bd1a3cf260612d4f21547c25002121cd5 allows attackers to cause a remote code execution on the server side via uploading a crafted ZIP file due to incorrect filtering rules of uploaded file. The problem has been patched in commit 20dba06bd1a3cf260612d4f21547c25002121cd5. There are no known workarounds.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/bjrjk/LinuxASMCallGraph/commit/20dba06bd1a3cf260612d4f21547c25002121cd5GitHubgithub.com/bjrjk/LinuxASMCallGraph/issues/6GitHubgithub.com/bjrjk/LinuxASMCallGraph/issues/8GitHubgithub.com/bjrjk/LinuxASMCallGraph/security/advisories/GHSA-63c3-r9qm-c2wxGitHubgithub.com/bjrjk/LinuxASMCallGraph/commit/20dba06bd1a3cf260612d4f21547c25002121cd5GitHubgithub.com/bjrjk/LinuxASMCallGraph/issues/6GitHubgithub.com/bjrjk/LinuxASMCallGraph/issues/8GitHubgithub.com/bjrjk/LinuxASMCallGraph/security/advisories/GHSA-63c3-r9qm-c2wx

How CyberStrike helps

Frequently asked questions

What is CVE-2023-39346?

CVE-2023-39346 is a high-severity vulnerability. It was published on August 4, 2023 and has a CVSS 3.1 base score of 8.8 (HIGH).

How severe is CVE-2023-39346?

This vulnerability has a CVSS 3.1 base score of 8.8, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2023-39346?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2023-39346?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-39346 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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