CVE-2026-47247

Publication date 2 July 2026

Last updated 7 July 2026

Ubuntu priority

Why this priority?

Description

[Unknown description]

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
libheif	26.04 LTS resolute	Fixed 1.21.2-3ubuntu0.1
	25.10 questing	Fixed 1.20.2-1ubuntu0.4
	24.04 LTS noble	Fixed 1.17.6-1ubuntu4.4
	22.04 LTS jammy	Fixed 1.12.0-2ubuntu0.1~esm3
	20.04 LTS focal	Fixed 1.6.1-1ubuntu0.1~esm3
	18.04 LTS bionic	Not affected

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Notes

kkernick

This vulnerability shares the same fix as CVE-2026-32814.

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
libheif	Upstream: 6aca89d