[GIT PULL] USB serial fixes for 7.1-rc5

[GIT PULL] USB serial fixes for 7.1-rc5

[Johan Hovold]

The following changes since commit 5d6919055dec134de3c40167a490f33c74c12581:

  Linux 7.1-rc3 (2026-05-10 14:08:09 -0700)

are available in the Git repository at:

  https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git tags/usb-serial-7.1-rc5

for you to fetch changes up to 9f9bfc80c67f35a275820da7e83a35dface08281:

  USB: serial: cypress_m8: validate interrupt packet headers (2026-05-23 09:35:26 +0200)

----------------------------------------------------------------
USB serial fixes for 7.1-rc5

Here are a number of fixes for memory corruption and information leaks
due to missing endpoint and transfer sanity checks dating back to
simpler times when we trusted our hardware.

Included are also a fix for a recently added modem device id entry and
some new modem devices ids.

All but the last five commits have been in linux-next and with no
reported issues.

----------------------------------------------------------------
Jan Volckaert (1):
      USB: serial: option: add MeiG SRM813Q

Johan Hovold (8):
      USB: serial: digi_acceleport: fix memory corruption with small endpoints
      USB: serial: keyspan: fix missing indat transfer sanity check
      USB: serial: mct_u232: fix memory corruption with small endpoint
      USB: serial: mct_u232: fix missing interrupt-in transfer sanity check
      USB: serial: cypress_m8: fix memory corruption with small endpoint
      USB: serial: mxuport: fix memory corruption with small endpoint
      USB: serial: omninet: fix memory corruption with small endpoint
      USB: serial: safe_serial: fix memory corruption with small endpoint

Wanquan Zhong (1):
      USB: serial: option: add missing RSVD(5) flag for Rolling RW135R-GL

Zhang Cen (2):
      USB: serial: belkin_sa: validate interrupt status length
      USB: serial: cypress_m8: validate interrupt packet headers

 drivers/usb/serial/belkin_sa.c       |  3 +++
 drivers/usb/serial/cypress_m8.c      | 20 +++++++++++++++++++-
 drivers/usb/serial/digi_acceleport.c | 23 +++++++++++++++++++++--
 drivers/usb/serial/keyspan.c         |  4 ++++
 drivers/usb/serial/mct_u232.c        | 26 ++++++++++++++++----------
 drivers/usb/serial/mxuport.c         |  8 ++++++++
 drivers/usb/serial/omninet.c         |  9 +++++----
 drivers/usb/serial/option.c          |  9 ++++++++-
 drivers/usb/serial/safe_serial.c     | 11 +++++++++++
 9 files changed, 95 insertions(+), 18 deletions(-)

Re: [GIT PULL] USB serial fixes for 7.1-rc5

[Greg Kroah-Hartman]

On Sat, May 23, 2026 at 10:35:05AM +0200, Johan Hovold wrote:
> The following changes since commit 5d6919055dec134de3c40167a490f33c74c12581:
> 
>   Linux 7.1-rc3 (2026-05-10 14:08:09 -0700)
> 
> are available in the Git repository at:
> 
>   https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git tags/usb-serial-7.1-rc5

Pulled and pushed out, thanks.

greg k-h