The subject lines for patch 2/3 and patch 3/3 incorrectly mentioned
"5.10.y" instead of the intended "5.15.y."
These patches are intended for the 5.15.y branch, not the 5.10.y branch.
On Sun, Feb 11, 2024 at 1:43 AM Guruswamy Basavaiah
<guruswamy.basavaiah@xxxxxxxxxxxx> wrote:
>
> Here are the three backported patches aimed at addressing a potential
> crash and an actual crash.
>
> Patch 1 Fix potential OOB access in receive_encrypted_standard() if
> server returned a large shdr->NextCommand in cifs.
>
> Patch 2 fix validate offsets and lengths before dereferencing create
> contexts in smb2_parse_contexts().
>
> Patch 3 fix issue in patch 2.
>
> The original patches were authored by Paulo Alcantara <pc@xxxxxxxxxxxxx>.
> Original Patches:
> 1. eec04ea11969 ("smb: client: fix OOB in receive_encrypted_standard()")
> 2. af1689a9b770 ("smb: client: fix potential OOBs in smb2_parse_contexts()")
> 3. 76025cc2285d ("smb: client: fix parsing of SMB3.1.1 POSIX create context")
>
> Please review and consider applying these patches.
>
> https://lore.kernel.org/all/2023121834-semisoft-snarl-49ad@gregkh/
>
> fs/cifs/smb2ops.c | 4 +++-
> fs/cifs/smb2pdu.c | 93 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++-------------------------------------
> fs/cifs/smb2proto.h | 12 +++++++-----
> 3 files changed, 66 insertions(+), 43 deletions(-)
>
