CVE-2023-34795

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-34795
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-34795.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-34795
Published
2023-06-16T16:15:09Z
Modified
2025-07-02T00:26:40.192427Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

xlsxio v0.1.2 to v0.2.34 was discovered to contain a free of uninitialized pointer in the xlsxioreadsheetlistclose() function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted XLSX file.

References

Affected packages

Git / github.com/brechtsanders/xlsxio

Affected ranges

Type
GIT
Repo
https://github.com/brechtsanders/xlsxio
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
d653f1604b54532f11b45dca1fa164b4a1f15e2d

Affected versions

0.*

0.1.0
0.1.1
0.1.2
0.1.3
0.1.4
0.1.5
0.1.6
0.1.7
0.1.8
0.1.9
0.2.0
0.2.1
0.2.10
0.2.11
0.2.12
0.2.13
0.2.14
0.2.15
0.2.16
0.2.18
0.2.19
0.2.2
0.2.21
0.2.22
0.2.24
0.2.25
0.2.26
0.2.27
0.2.28
0.2.29
0.2.3
0.2.31
0.2.32
0.2.33
0.2.34
0.2.5
0.2.6
0.2.7
0.2.8