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Vahagn Vardanian

Co-founder and CTO of RedRays

Bypassing security in reginfo & secinfo, SAP security note 1298433

Description

This security note has been updated. For details,
see security note 1649912. The update affects ONLY kernel release 701.

The settings for the files reginfo and secinfo can be bypassed and, as a result, programs that are not permitted may be able to communicate with the gateway.

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 | 720
  • SAP KERNEL 4.6D_EXT 64-BIT | SP2508 | 002508
  • SAP KERNEL 4.6D_EXT 64-BIT | SP2523 | 002523
  • SAP KERNEL 4.6D_EXT 64-BIT | SP2527 | 002527
  • SAP KERNEL 6.40 32-BIT | SP317 | 000317
  • SAP KERNEL 6.40 32-BIT UNICODE | SP317 | 000317
  • SAP KERNEL 6.40 64-BIT | SP317 | 000317
  • SAP KERNEL 6.40 64-BIT UNICODE | SP317 | 000317
  • SAP KERNEL 6.40_EX2 32-BIT | SP317 | 000317
  • SAP KERNEL 6.40_EX2 32-BIT UC | SP317 | 000317
  • SAP KERNEL 6.40_EX2 64-BIT | SP317 | 000317
  • SAP KERNEL 6.40_EX2 64-BIT UC | SP317 | 000317
  • SAP KERNEL 7.00 32-BIT | SP241 | 000241
  • SAP KERNEL 7.00 32-BIT | SP253 | 000253
  • SAP KERNEL 7.00 32-BIT UNICODE | SP241 | 000241
  • SAP KERNEL 7.00 32-BIT UNICODE | SP253 | 000253
  • SAP KERNEL 7.00 64-BIT | SP241 | 000241
  • SAP KERNEL 7.00 64-BIT | SP253 | 000253
  • SAP KERNEL 7.00 64-BIT UNICODE | SP241 | 000241
  • SAP KERNEL 7.00 64-BIT UNICODE | SP253 | 000253
  • SAP KERNEL 7.01 32-BIT | SP090 | 000090

Affected component

    BC-CST-GW
    Gateway/CPIC

CVSS

Score: 0

PoC

Detailed vulnerability information added to RedRays Security Platform. Contact [email protected] for details.

URL

https://launchpad.support.sap.com/#/notes/1298433

TAGS

#reginfo
#secinfo
#ACL
#access-control-list
#gw/reg_info
#gw/sec_info

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