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Bypassing sec_info without reg_info, SAP security note 1434117

Description

Note 614971 describes how you can control restarting and registering programs (gw/sec_info).

As of kernel release 640, the parameter gw/reg_info also exists; this parameter refers to an ADDITIONAL file that is only for registration to ensure that the rules for RESTARTING and REGISTERING are defined in separate files.

If you do not set gw/reg_info (up to and including Kernel Release 7.11), the system continues to use only the file that was defined under gw/sec_info to restart AND register.

If you do not use gw/reg_info to define a single file for registration, you may be able to restart external programs for which no specific rule is defined.

Available fix and Supported packages

  • SAP_APPL | 31I | 31I
  • SAP_APPL | 40B | 40B
  • SAP_APPL | 45B | 45B
  • SAP_BASIS | 46D | 46D
  • SAP_BASIS | 640 | 640
  • SAP_BASIS | 700 | 702
  • SAP_BASIS | 710 | 730
  • SAP KERNEL 4.6D_EX2 32-BIT | SP2527 | 002527
  • SAP KERNEL 4.6D_EX2 64-BIT | SP2527 | 002527
  • SAP KERNEL 4.6D_EXT 32-BIT | SP2527 | 002527
  • SAP KERNEL 4.6D_EXT 64-BIT | SP2527 | 002527
  • SAP KERNEL 6.40 32-BIT | SP328 | 000328
  • SAP KERNEL 6.40 32-BIT UNICODE | SP328 | 000328
  • SAP KERNEL 6.40 64-BIT | SP328 | 000328
  • SAP KERNEL 6.40 64-BIT UNICODE | SP328 | 000328
  • SAP KERNEL 6.40_EX2 32-BIT | SP328 | 000328
  • SAP KERNEL 6.40_EX2 32-BIT UC | SP328 | 000328
  • SAP KERNEL 6.40_EX2 64-BIT | SP328 | 000328
  • SAP KERNEL 6.40_EX2 64-BIT UC | SP328 | 000328
  • SAP KERNEL 7.00 32-BIT | SP255 | 000255
  • SAP KERNEL 7.00 32-BIT UNICODE | SP255 | 000255
  • SAP KERNEL 7.00 64-BIT | SP255 | 000255
  • SAP KERNEL 7.00 64-BIT UNICODE | SP255 | 000255
  • SAP KERNEL 7.01 32-BIT | SP092 | 000092
  • SAP KERNEL 7.01 32-BIT UNICODE | SP092 | 000092
  • SAP KERNEL 7.01 64-BIT | SP092 | 000092
  • SAP KERNEL 7.01 64-BIT UNICODE | SP092 | 000092

Affected component

    BC-CST-GW
    Gateway/CPIC

CVSS

Score: 0

Exploit

Exploit is not available.
For detailed information please contact the mail [email protected]

URL

https://launchpad.support.sap.com/#/notes/1434117

TAGS

#gw/sec_info
#gw/reg_info
#sec_info
#reg_info
#secinfo
#reginfo