CVE-2025-63095

MEDIUM

Tempus Ex hello-video-codec <0.1.0 - DoS

Title source: llm
STIX 2.1

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.

References (4)

Core 4

Scores

CVSS v3 6.5
EPSS 0.0011
EPSS Percentile 28.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

CWE
CWE-20
Status published
Products (1)
tempus-ex/hello-video-codec 0.1.0
Published Dec 01, 2025
Tracked Since Feb 18, 2026