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Re: patch-2.7.3 no longer applies relative symbolic link patches

From
AGAndreas Gruenbacher <agruen@gnu.org>
Date
Jan 31, 2015, 21:27 UTC
Message-ID
<majhc9$ant$1@ger.gmane.org>
In-Reply-To
<ma8btn$t01$2@ger.gmane.org>
On Tue, 27 Jan 2015 15:47:04 +0000, Andreas Gruenbacher wrote:
Show 8 quoted lines
> On Mon, 26 Jan 2015 13:50:10 -0800, Linus Torvalds wrote:
>> I _think_ we allow arbitrary symlinks to be created, but then we should
>> be careful about actually _following_ them.
> 
> I would prefer to allow arbitrary symlinks even in GNU patch, but patch
> still must not be allowed to leave the working directory. The only way
> to achieve that I can think of is to implement path traversal in user
> space, which is not so easy to do correctly and efficiently.
This should be working in patch-2.7.4 now.
Andreas
Previous: Andreas GruenbacherNext: Josh Boyer
Message 10 of 35 in “patch-2.7.3 no longer applies relative symbolic link patches”
  1. Josh BoyerJan 26, 2015
  2. Josh BoyerJan 26, 2015
  3. Linus TorvaldsJan 26, 2015
  4. David KastrupJan 26, 2015
  5. Josh BoyerJan 26, 2015
  6. Linus TorvaldsJan 26, 2015
  7. Junio C HamanoJan 26, 2015
  8. Linus TorvaldsJan 26, 2015
  9. Andreas GruenbacherJan 27, 2015
  10. Andreas GruenbacherJan 31, 2015
  11. Josh BoyerJan 26, 2015
  12. Junio C HamanoJan 27, 2015
  13. Junio C HamanoJan 27, 2015
  14. Junio C HamanoJan 29, 2015
  15. Junio C HamanoJan 29, 2015
  16. apply: refuse touching a file beyond symlinkJunio C Hamano, Jan 29, 2015
  17. Stefan BellerJan 29, 2015
  18. 2/1 apply: reject input that touches outside $cwdJunio C Hamano, Jan 29, 2015
  19. Jeff KingJan 30, 2015
  20. Junio C HamanoJan 30, 2015
  21. Jeff KingJan 30, 2015
  22. Christian CouderJan 30, 2015
  23. Jeff KingJan 30, 2015
  24. Junio C HamanoJan 30, 2015
  25. Jeff KingJan 30, 2015
  26. Junio C HamanoJan 30, 2015
  27. Jeff KingJan 30, 2015
  28. Junio C HamanoJan 30, 2015
  29. Junio C HamanoJan 30, 2015
  30. Jeff KingJan 30, 2015
  31. Junio C HamanoJan 30, 2015
  32. Jeff KingJan 30, 2015
  33. Junio C HamanoJan 30, 2015
  34. Junio C HamanoJan 30, 2015
  35. Andreas GruenbacherJan 27, 2015

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