CVE-2024-45508

CRITICAL
Published Sep 1, 2024 Modified Sep 4, 2024 CWE-787

Description

HTMLDOC before 1.9.19 has an out-of-bounds write in parse_paragraph in ps-pdf.cxx because of an attempt to strip leading whitespace from a whitespace-only node.

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CVSS v3.1 Score

9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-787 Out-of-bounds Write

Affected Products

Vendor Product
htmldoc_project htmldoc

References

Frequently Asked Questions

What is CVE-2024-45508? +
HTMLDOC before 1.9.19 has an out-of-bounds write in parse_paragraph in ps-pdf.cxx because of an attempt to strip leading whitespace from a whitespace-only node. It has a CVSS v3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2024-45508? +
CVE-2024-45508 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.
What products are affected by CVE-2024-45508? +
CVE-2024-45508 affects products from htmldoc_project, specifically: htmldoc. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2024-45508? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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