BackPT-2026-89195CVE-2025-70291·Published2026-08-29·Updated2026-08-31GeneralReferences · 7Description byOSVScoreN/ANot availableNo severity ratings or metrics are available. When they are, we'll update the corresponding info on the page.[Unknown description]VendorsDebianCanonicalAffected productsU-BootU-Boot-NezhaRelated identifiersCVE-2025-70291 Found an issue in the description? Have something to add? Feel free to write us 👾 dbugs@ptsecurity.comReferences · 7 https://security-tracker.debian.org/tracker/CVE-2025-70291Vendor Advisory https://osv.dev/vulnerability/DEBIAN-CVE-2025-70291Vendor Advisory https://source.denx.de/u-boot/u-boot/-/commit/99416665f006b925db12f6c02b11f9da02c10c5aNote https://cve.org/CVERecord?id=CVE-2025-70291Security Note https://openwall.com/lists/oss-security/2026/08/28/4Note https://osv.dev/vulnerability/UBUNTU-CVE-2025-70291Vendor Advisory https://ubuntu.com/security/CVE-2025-70291Vendor Advisory