Skip links

CVE-2018-2441 Missing input validation in ABAP Change and Transport System (CTS), SAP security note 2671160

Description

UPDATE 21st November 2018 : This note has been re-released with updated ‘Solution’ Information.

Under certain conditions the ABAP Change and Transport System (CTS) allows an attacker to transport information which would otherwise be restricted.

CVSS Information

CVSS v3 Base Score: 5.5 / 10
CVSS v3 Base Vector:

AV : Attack Vector (Related exploit range)

Network (N)

AC : Attack Complexity (Required attack complexity)

Low (L)

PR : Privileges Required (Level of privileges needed to exploit)

High (H)

UI : User Interaction (Required user participation)

None (N)

S : Scope (Change in scope due to impact caused to components beyond the vulnerable component)

Unchanged (U)

C : Impact to Confidentiality

High (H)

I : Impact to Integrity

Low (L)

A : Impact to Availability

None (N)

SAP provides this CVSS v3 base score as an estimate of the risk posed by the issue reported in this note. This estimate does not take into account your own system configuration or operational environment. It is not intended to replace any risk assessments you are advised to conduct when deciding on the applicability or priority of this SAP security note. For more information, see the FAQ section at https://support.sap.com/securitynotes.

Available fix and Supported packages

  • KRNL32NUC | 7.21 | 7.21
  • KRNL32NUC | 7.21EXT | 7.21EXT
  • KRNL32UC | 7.21 | 7.21
  • KRNL32UC | 7.21EXT | 7.21EXT
  • KRNL64NUC | 7.21 | 7.21
  • KRNL64NUC | 7.21EXT | 7.21EXT
  • KRNL64NUC | 7.22 | 7.22
  • KRNL64NUC | 7.22EXT | 7.22EXT
  • KRNL64NUC | 7.49 | 7.49
  • KRNL64NUC | 7.74 | 7.74
  • KRNL64UC | 7.21 | 7.21
  • KRNL64UC | 7.21EXT | 7.21EXT
  • KRNL64UC | 7.22 | 7.22
  • KRNL64UC | 7.22EXT | 7.22EXT
  • KRNL64UC | 7.49 | 7.49
  • KRNL64UC | 7.53 | 7.53
  • KRNL64UC | 7.73 | 7.73
  • KRNL64UC | 7.74 | 7.74
  • KERNEL | 7.21 | 7.22
  • KERNEL | 7.45 | 7.45
  • SAP KERNEL 7.21 32-BIT | SP1112 | 001112
  • SAP KERNEL 7.21 32-BIT UNICODE | SP1112 | 001112
  • SAP KERNEL 7.21 64-BIT | SP1112 | 001112
  • SAP KERNEL 7.21 64-BIT UNICODE | SP1112 | 001112
  • SAP KERNEL 7.21 EXT 64-BIT | SP1112 | 001112
  • SAP KERNEL 7.21 EXT 64-BIT UC | SP1112 | 001112
  • SAP KERNEL 7.22 64-BIT | SP625 | 000625
  • SAP KERNEL 7.22 64-BIT UNICODE | SP625 | 000625
  • SAP KERNEL 7.22 EXT 64-BIT | SP625 | 000625
  • SAP KERNEL 7.22 EXT 64-BIT UC | SP625 | 000625
  • SAP KERNEL 7.45 64-BIT | SP810 | 000810
  • SAP KERNEL 7.45 64-BIT UNICODE | SP810 | 000810
  • SAP KERNEL 7.49 64-BIT | SP521 | 000521
  • SAP KERNEL 7.49 64-BIT UNICODE | SP521 | 000521
  • SAP KERNEL 7.53 64-BIT | SP220 | 000220
  • SAP KERNEL 7.53 64-BIT UNICODE | SP220 | 000220
  • SAP KERNEL 7.73 64-BIT UNICODE | SP011 | 000011

Affected component

    BC-CTS-TMS
    Transport Management System

CVSS

Score: 5.5
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:L/A:N

Exploit

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

URL

https://launchpad.support.sap.com/#/notes/2671160

TAGS

#Information-Exposure
#Information-Leak
#CVE-2018-2441