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Debian · Security advisory · December 10, 2025
Debian · Security advisory · December 10, 2025DEBIAN-CVE-2025-24857: u-boot security update
DEBIAN-CVE-2025-24857, released December 10, 2025, fixes 1 CVE in u-boot (version 2017.11+dfsg1-2). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
7.6
Base score, 0 to 10
Highest EPSS
0.0027
19th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| u-boot | Debian 12.15 (bookworm) | 2017.11+dfsg1-2 |
| u-boot | Debian 13.5 (trixie) | 2017.11+dfsg1-2 |
| u-boot | Debian 14 | 2017.11+dfsg1-2 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2025-24857 | u-boot: Improper access control for volatile memory containing boot code in Universal Boot Loader (U-Boot) before 2017.11 and... | 7.6 | 0.0027 | None reported |
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