PT-2022-16292

CVE-2022-23850

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Published

2022-01-23

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Updated

2026-10-01

Description by

CVSS 3.1
7.8
High
MetricsAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions epub2txt (aka epub2txt2) versions 2.02 and earlier
Description The issue allows a stack-based buffer overflow via a crafted EPUB document. This is due to the xhtml translate entity function in xhtml.c.
Recommendations For versions 2.02 and earlier, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploitability
Exploit
Impacts
Researchers
Vendors
Affected products
Weakness enumeration
CWE-787: Out-of-bounds Write
Related identifiers
CVE-2022-23850
CLEANSTART-2023-NC93847
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