Lucene search

[email protected]CVE-2018-2439

HistoryJul 10, 2018 - 6:29 p.m.

CVE-2018-2439

2018-07-1018:29:01

CWE-20

[email protected]

web.nvd.nist.gov

sap

internet graphics server

igs

cve-2018-2439

request validation

vulnerability

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.7 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.2%

JSON

The SAP Internet Graphics Server (IGS), 7.20, 7.20EXT, 7.45, 7.49, 7.53, has insufficient request validation (for example, where the request is validated for authenticity and validity) and under certain conditions, will process invalid requests. Several areas of the SAP Internet Graphics Server (IGS) did not require sufficient input validation. Namely, the SAP Internet Graphics Server (IGS) HTTP and RFC listener, SAP Internet Graphics Server (IGS) portwatcher when registering a portwatcher to the multiplexer and the SAP Internet Graphics Server (IGS) multiplexer had insufficient input validation and thus allowing a malformed data packet to cause a crash.

Affected configurations

NVD

Node

sapinternet_graphics_serverMatch7.20

sapinternet_graphics_serverMatch7.20ext

sapinternet_graphics_serverMatch7.45

sapinternet_graphics_serverMatch7.49

sapinternet_graphics_serverMatch7.53

CPENameOperatorVersion
sap:internet_graphics_serversap internet graphics servereq7.20
sap:internet_graphics_serversap internet graphics servereq7.20ext
sap:internet_graphics_serversap internet graphics servereq7.45
sap:internet_graphics_serversap internet graphics servereq7.49
sap:internet_graphics_serversap internet graphics servereq7.53

CPE	Name	Operator	Version
sap:internet_graphics_server	sap internet graphics server	eq	7.20
sap:internet_graphics_server	sap internet graphics server	eq	7.20ext
sap:internet_graphics_server	sap internet graphics server	eq	7.45
sap:internet_graphics_server	sap internet graphics server	eq	7.49
sap:internet_graphics_server	sap internet graphics server	eq	7.53

CNA Affected

[
  {
    "product": " SAP Internet Graphics Server (IGS)",
    "vendor": "SAP",
    "versions": [
      {
        "status": "affected",
        "version": "= 7.20"
      },
      {
        "status": "affected",
        "version": "= 7.20EXT"
      },
      {
        "status": "affected",
        "version": "= 7.45"
      },
      {
        "status": "affected",
        "version": "= 7.49"
      },
      {
        "status": "affected",
        "version": "= 7.53"
      }
    ]
  }
]

References

www.securityfocus.com/bid/104708

launchpad.support.sap.com/#/notes/2644147

wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=497256000

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:M/Au:N/C:N/I:N/A:P

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

5.7 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

70.2%

JSON

Related for CVE-2018-2439

prion1 cvelist1 nvd1