CVE-2023-38851

Public Exploit

Description

Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the xls_parseWorkBook function in xls.c:1018.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.75% Top 30%
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/libxls/libxls/issues/124 issue tracking exploit

Frequently Asked Questions

What is the severity of CVE-2023-38851?
CVE-2023-38851 has been scored as a medium severity vulnerability.
How to fix CVE-2023-38851?
To fix CVE-2023-38851, 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-2023-38851 being actively exploited in the wild?
It is possible that CVE-2023-38851 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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