Merge tag 'urbit-v1.12' into jb/fix

urbit-v1.12

Arvo 417K
Vere 1.12

This is a hotfix release, fixing another memory corruption vulnerability
introduced in v1.10 and improving snapshot durability.

Release Notes

- restores the guard page (preventing road stack overflow) after |meld
- improves snapshot error handling and messaging
- fixes an overflow bug affecting jammed scry output (-X)

Contributions:

Joe Bryan (16):
      u3: protect guard page in u3e_yolo()
      vere: bumps version
      u3: assert guard page invariants when saving snapshot
      u3: initialize guard page in u3m_boot_lite()
      vere: bumps version
      nix: update linux-aarch64 overlay to exclude macos m1
      u3: handle partial reads in snapshot system
      u3: handle partial writes in snapshot system
      u3: print mprotect errors in snapshot system
      u3: print error msg if system page size is incompatible
      u3: detect snapshots from a larger loom, print and exit
      u3: normalize home-road stack after snapshot restoration
      u3: handle and print lseek errors in snapshot system
      u3: print errors while deleting snapshot patch
      vere: bumps version
      vere: bumps version

Liam Fitzgerald (1):
      pier: fix jamming archive
This commit is contained in:
Joe Bryan 2022-11-15 14:55:02 -05:00
commit 4b70f0a895

View File

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1.12-rc3
1.12