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CVE-2023-52601

7.8 · HIGH

In the Linux kernel, the following vulnerability has been resolved: jfs: fix array-index-out-of-bounds in dbAdjTree Currently there is a bound check missing in the dbAdjTree while accessing the d…

Published Mar 6, 2024CWE-129EPSS 0.25%

Overview

CVE-2023-52601 is a high-severity vulnerability. It was published on March 6, 2024 and has a CVSS 3.1 base score of 7.8 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

In the Linux kernel, the following vulnerability has been resolved:

jfs: fix array-index-out-of-bounds in dbAdjTree

Currently there is a bound check missing in the dbAdjTree while

accessing the dmt_stree. To add the required check added the bool is_ctl

which is required to determine the size as suggest in the following

commit.

https://lore.kernel.org/linux-kernel-mentees/[email protected]/

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

Refgit.kernel.org/stable/c/2037cb9d95f1741885f7daf50e8a028c4ade5317Refgit.kernel.org/stable/c/2e16a1389b5a7983b45cb2aa20b0e3f0ee364d6cRefgit.kernel.org/stable/c/3d3898b4d72c677d47fe3cb554449f2df5c12555Refgit.kernel.org/stable/c/3f8217c323fd6ecd6829a0c3ae7ac3f14eac368eRefgit.kernel.org/stable/c/70780914cb57e2ba711e0ac1b677aaaa75103603Refgit.kernel.org/stable/c/74ecdda68242b174920fe7c6133a856fb7d8559bRefgit.kernel.org/stable/c/8393c80cce45f40c1256d72e21ad351b3650c57eRefgit.kernel.org/stable/c/fc67a2e18f4c4e3f07e9f9ae463da24530470e73Refgit.kernel.org/stable/c/2037cb9d95f1741885f7daf50e8a028c4ade5317Refgit.kernel.org/stable/c/2e16a1389b5a7983b45cb2aa20b0e3f0ee364d6c

How CyberStrike helps

Frequently asked questions

What is CVE-2023-52601?

CVE-2023-52601 is a high-severity vulnerability. It was published on March 6, 2024 and has a CVSS 3.1 base score of 7.8 (HIGH).

How severe is CVE-2023-52601?

This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2023-52601?

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-2023-52601?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2023-52601 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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