Re: [edk2-devel] [PATCH v1 0/4] Bz4166: Integer Overflow in CreateHob()

2024-01-11 Thread Ard Biesheuvel
On Thu, 11 Jan 2024 at 09:35, Guo, Gua  wrote:
>
> CC: @Mathews, John and @Zimmer, Vincent
>
> Hi @Gerd Hoffmann
>
> My company teammate share me your patch can resolved 
> https://bugzilla.tianocore.org/show_bug.cgi?id=4166. So the signed-off name 
> is your name.
>

Again, a signed-off-by line is *not* a statement of authorship. You
*cannot* add it on someone else's behalf if you want to credit the
author.

A signed-off-by line is a statement by the contributor of the code to
indicate that the contributed code is made available under conditions
that are in agreement with the open source license of the project.

If you want to credit the author, you can mention their name in the
commit log, or add some other tag (authored-by, for example).

If you want to contribute code by another author, and you know you are
able to do so under the terms, you should indicate so by adding your
own signed-off line to the patch.

Thanks,
Ard.

> If you have any concern, you can also share for me, if you don't have concern 
> please also let me know, before merging it.
>
> It's PR https://github.com/tianocore/edk2/pull/5252/
>
> Thanks,
> Gua
> -Original Message-
> From: devel@edk2.groups.io  On Behalf Of Guo, Gua
> Sent: Thursday, January 11, 2024 1:15 PM
> To: devel@edk2.groups.io
> Cc: Guo, Gua 
> Subject: [edk2-devel] [PATCH v1 0/4] Bz4166: Integer Overflow in CreateHob()
>
> From: Gua Guo 
>
> Fix Integer Overflow for CVE-2022-36765
> 1. UefiPayloadPkg/Hob: Integer Overflow in CreateHob() 2. 
> StandaloneMmPkg/Hob: Integer Overflow in CreateHob() 3. EmbeddedPkg/Hob: 
> Integer Overflow in CreateHob() 4. MdeModulePkg/Hob: Integer Overflow in 
> CreateHob()
>
>
> Gerd Hoffmann (4):
>   UefiPayloadPkg/Hob: Integer Overflow in CreateHob()
>   StandaloneMmPkg/Hob: Integer Overflow in CreateHob()
>   EmbeddedPkg/Hob: Integer Overflow in CreateHob()
>   MdeModulePkg/Hob: Integer Overflow in CreateHob()
>
>  EmbeddedPkg/Library/PrePiHobLib/Hob.c   | 6 ++
>  MdeModulePkg/Core/Pei/Hob/Hob.c | 2 +-
>  .../StandaloneMmCoreHobLib/Arm/StandaloneMmCoreHobLib.c | 6 ++
>  UefiPayloadPkg/Library/PayloadEntryHobLib/Hob.c | 6 ++
>  4 files changed, 19 insertions(+), 1 deletion(-)
>
> --
> 2.39.2.windows.1
>
>
>
>
>
>
>
>
> 
>
>


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Re: [edk2-devel] [PATCH v1 0/4] Bz4166: Integer Overflow in CreateHob()

2024-01-11 Thread Guo, Gua
CC: @Mathews, John and @Zimmer, Vincent

Hi @Gerd Hoffmann

My company teammate share me your patch can resolved 
https://bugzilla.tianocore.org/show_bug.cgi?id=4166. So the signed-off name is 
your name. 

If you have any concern, you can also share for me, if you don't have concern 
please also let me know, before merging it.

It's PR https://github.com/tianocore/edk2/pull/5252/

Thanks,
Gua
-Original Message-
From: devel@edk2.groups.io  On Behalf Of Guo, Gua
Sent: Thursday, January 11, 2024 1:15 PM
To: devel@edk2.groups.io
Cc: Guo, Gua 
Subject: [edk2-devel] [PATCH v1 0/4] Bz4166: Integer Overflow in CreateHob()

From: Gua Guo 

Fix Integer Overflow for CVE-2022-36765
1. UefiPayloadPkg/Hob: Integer Overflow in CreateHob() 2. StandaloneMmPkg/Hob: 
Integer Overflow in CreateHob() 3. EmbeddedPkg/Hob: Integer Overflow in 
CreateHob() 4. MdeModulePkg/Hob: Integer Overflow in CreateHob()


Gerd Hoffmann (4):
  UefiPayloadPkg/Hob: Integer Overflow in CreateHob()
  StandaloneMmPkg/Hob: Integer Overflow in CreateHob()
  EmbeddedPkg/Hob: Integer Overflow in CreateHob()
  MdeModulePkg/Hob: Integer Overflow in CreateHob()

 EmbeddedPkg/Library/PrePiHobLib/Hob.c   | 6 ++
 MdeModulePkg/Core/Pei/Hob/Hob.c | 2 +-
 .../StandaloneMmCoreHobLib/Arm/StandaloneMmCoreHobLib.c | 6 ++
 UefiPayloadPkg/Library/PayloadEntryHobLib/Hob.c | 6 ++
 4 files changed, 19 insertions(+), 1 deletion(-)

--
2.39.2.windows.1








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[edk2-devel] [PATCH v1 0/4] Bz4166: Integer Overflow in CreateHob()

2024-01-10 Thread Guo, Gua
From: Gua Guo 

Fix Integer Overflow for CVE-2022-36765
1. UefiPayloadPkg/Hob: Integer Overflow in CreateHob()
2. StandaloneMmPkg/Hob: Integer Overflow in CreateHob()
3. EmbeddedPkg/Hob: Integer Overflow in CreateHob()
4. MdeModulePkg/Hob: Integer Overflow in CreateHob()


Gerd Hoffmann (4):
  UefiPayloadPkg/Hob: Integer Overflow in CreateHob()
  StandaloneMmPkg/Hob: Integer Overflow in CreateHob()
  EmbeddedPkg/Hob: Integer Overflow in CreateHob()
  MdeModulePkg/Hob: Integer Overflow in CreateHob()

 EmbeddedPkg/Library/PrePiHobLib/Hob.c   | 6 ++
 MdeModulePkg/Core/Pei/Hob/Hob.c | 2 +-
 .../StandaloneMmCoreHobLib/Arm/StandaloneMmCoreHobLib.c | 6 ++
 UefiPayloadPkg/Library/PayloadEntryHobLib/Hob.c | 6 ++
 4 files changed, 19 insertions(+), 1 deletion(-)

--
2.39.2.windows.1



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