CVE-2018-20213 - CVE House
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Status published High CVE-2018-20213

wbook_addworksheet in workbook.c in libexcel.a in libexcel 0.01 allows attackers...

Vulnerability Description

wbook_addworksheet in workbook.c in libexcel.a in libexcel 0.01 allows attackers to cause a denial of service (SEGV) via a long name. NOTE: this is not a Microsoft product.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

No credits recorded in the NVD database.

References

More from libexcel project

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CVE-2018-20304
wbook_addworksheet in workbook.c in libexcel.a in libexcel 0.01 allows attackers...
Medium 6.5

Affected Vendor

libexcel project

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Affected Software

libexcel
Vulnerable Versions:
0.01

Timeline

Official Publish: December 18th, 2018
Last Modified: September 16th, 2024
Added to House: July 20th, 2026

CVSS Vectors

V3: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weaknesses (CWE)

No CWE data available

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.