Linux Kernel: Late-Cycle Fixes and a Security Patch
Linus Torvalds merged two small fix batches into the tree: last-minute SoC corrections for the 7.2 release, and an OpenRISC security fix closing a privilege-restoration bug found by researchers.
Duration: PT2M7S
Episode overview
This episode is a short developer briefing from Linux Kernel.
It explains recent repository work in plain language.
- Show: Linux Kernel
- Published: 2026-08-16T13:09:16Z
- Audio duration: PT2M7S
Transcript excerpt
This excerpt keeps the crawler page concise. Listen to the episode or use the RSS feed for the full update.
Good day, and welcome to the Linux Kernel briefing for August 16, 2026.
Today's activity is light but worth flagging, because one of these two merges is a security fix, not just routine cleanup.
Start with the OpenRISC fix, commit 5e060ff. Stafford Horne describes a bug where the supervisor register was restored from sigreturn without masking out privileged status bits. In plain terms, that means a return from a signal handler could improperly hand back elevated processor state. Researchers found it, and…
The second merge, commit 3eb4077, is Arnd Bergmann's batch of SoC fixes for the 7.2 release. Three unrelated but low-risk corrections: an error handling gap in the optee firmware path where a missing NULL check could crash the lend-protected-memory call; incorrect I2C resource data on the Apple T8122 platform, which…
The pattern here isn't a shared subsystem — it's release discipline. Both merges are cleanup passes arriving late in the cycle: one plugging a security gap, the other tidying platform-specific data and error handling before things ship. That's normal end-of-cycle traffic, but the OpenRISC signal fix is the one with…
What's next: expect these to land in the 7.2 final tag…
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