CVE-2025-63095

MEDIUM
Published Dec 1, 2025 Modified Dec 23, 2025 CWE-20

Description

Improper input validation in the BitstreamWriter::write_bits() function of Tempus Ex hello-video-codec v0.1.0 allows attackers to cause a Denial of Service (DoS) via a crafted input.

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CVSS v3.1 Score

6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness Type (CWE)

CWE-20 Improper Input Validation

Affected Products

Vendor Product
tempus-ex hello-video-codec

References

Frequently Asked Questions

What is CVE-2025-63095? +
Improper input validation in the BitstreamWriter::write_bits() function of Tempus Ex hello-video-codec v0.1.0 allows attackers to cause a Denial of Service (DoS) via a crafted input. It has a CVSS v3.1 base score of 6.5 (MEDIUM).
How severe is CVE-2025-63095? +
CVE-2025-63095 has a CVSS v3.1 score of 6.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2025-63095? +
CVE-2025-63095 affects products from tempus-ex, specifically: hello-video-codec. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2025-63095? +
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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