CVEvulnerability

CVE-2025-71319

8.7 HIGH Published 2026-06-09 Modified 2026-07-24 Official page ↗
Status
Analyzed
Published
2026-06-09
Last modified
2026-07-24
Assigner
[email protected]
CVSS 4.0 ([email protected])
8.7 HIGH — CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS 3.1 ([email protected])
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 (0b0ca135-0b70-47e7-9f44-1890c2a1c46c)
7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Weaknesses
CWE-835

Description

image-size through 2.0.2 contains a denial of service vulnerability that allows remote attackers to permanently block the Node.js event loop by supplying a specially crafted image buffer with a zero-valued size field in a recognized box-type. Attackers can trigger an infinite loop in the JXL or HEIF image parsers by providing a crafted image containing a box with a size of zero, causing the offset to never advance and permanently hanging the application.

Affected configurations

• image-size image-size (>= 1.1.0 <= 1.2.1) • image-size image-size (>= 2.0.0 <= 2.0.2) • redhat discovery 2.0 • redhat gatekeeper 3.0 • redhat trusted artifact signer (>= 1.4 < 1.4.2) • redhat enterprise linux 8.0

Related

Weakness · CWE (1)

  • CWE-835 Loop with Unreachable Exit Condition weakness

References