Long Term Support Channel Update for ChromeOS
2026-05-25T20:52:18Z•c5ad6d054242828bc9cc9589245983d28852c5947a27a7d28f5d85ccde708d05
CVE-2026-5289May-2026chromechromeosltsnavigationrelease-notessecurity-fixupdateuse-after-free
What happened
Chrome release notes from May 19–22, 2026: a ChromeOS Long Term Support (LTS-144) update (144.0.7559.252, Platform 16503.84.0) is being rolled out to most devices and includes selected security fixes. Notably the bulletin calls out High severity CVE-2026-5289 (use-after-free in Navigation). Multiple channel updates (Dev/Beta/Stable for Desktop, Android, iOS, and ChromeOS/ChromeOS Flex) were also published in the same timeframe.
Why it matters
A reviewed impact interpretation has not been published for this record.
Evidence and limitations
- Source ID
- chrome_releases
- Record identifier
- c5ad6d054242828bc9cc9589245983d28852c5947a27a7d28f5d85ccde708d05
- Enrichment time
- 2026-05-25T20:52:18Z
- AI-assisted enrichment
- Yes
This record may overlap with other records. Its enrichment can be incomplete or wrong, and machine assistance was used. Validate consequential decisions against the linked source and your own environment.