Debian/picolibc: critical 9.8
A flaw was found in newlib in versions prior to 4.0.0. Improper overflow validation in the memory allocation functions mEMALIGn, pvALLOc, nano_memalign, nano_valloc, nano_pvalloc could case an integer
Action: Upgrade picolibc to 1.5-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.5-1 | - |
Fixed versions
| 1.5-1 |
Sources
- osv: DEBIAN-CVE-2021-3420#Debian:12/picolibc
- https://security-tracker.debian.org/tracker/CVE-2021-3420
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