CVE-2023-39136

Public Exploit

Description

An unhandled edge case in the component _sanitizedPath of ZipArchive v2.5.4 allows attackers to cause a Denial of Service (DoS) via a crafted zip file.

Category

5.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.05%
Vendor Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://security.snyk.io/research/zip-slip-vulnerability third party advisory
https://github.com/ZipArchive/ZipArchive/issues/680 issue tracking patch vendor advisory exploit
https://blog.ostorlab.co/zip-packages-exploitation.html third party advisory exploit
https://ostorlab.co/vulndb/advisory/OVE-2023-2 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2023-39136?
CVE-2023-39136 has been scored as a medium severity vulnerability.
How to fix CVE-2023-39136?
To fix CVE-2023-39136, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-39136 being actively exploited in the wild?
It is possible that CVE-2023-39136 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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