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cveIbmCVE-2020-4363
HistoryJul 01, 2020 - 3:15 p.m.

CVE-2020-4363

2020-07-0115:15:14
CWE-120
ibm
web.nvd.nist.gov
37
ibm
db2
linux
unix
windows
vulnerability
buffer overflow
bounds checking
root privileges
nvd
cve-2020-4363

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.8

Confidence

High

EPSS

0

Percentile

5.1%

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 is vulnerable to a buffer overflow, caused by improper bounds checking which could allow a local attacker to execute arbitrary code on the system with root privileges. IBM X-Force ID: 178960.

Affected configurations

Nvd
Vulners
Node
ibmdb2Match9.7.0.0
OR
ibmdb2Match10.1.0.0
OR
ibmdb2Match10.5.0.0
OR
ibmdb2Match11.1.0.0
OR
ibmdb2Match11.5.0.0
AND
linuxlinux_kernelMatch-
OR
microsoftwindowsMatch-
VendorProductVersionCPE
ibmdb29.7.0.0cpe:2.3:a:ibm:db2:9.7.0.0:*:*:*:*:*:*:*
ibmdb210.1.0.0cpe:2.3:a:ibm:db2:10.1.0.0:*:*:*:*:*:*:*
ibmdb210.5.0.0cpe:2.3:a:ibm:db2:10.5.0.0:*:*:*:*:*:*:*
ibmdb211.1.0.0cpe:2.3:a:ibm:db2:11.1.0.0:*:*:*:*:*:*:*
ibmdb211.5.0.0cpe:2.3:a:ibm:db2:11.5.0.0:*:*:*:*:*:*:*
linuxlinux_kernel-cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
microsoftwindows-cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "DB2 for Linux- UNIX and Windows",
    "vendor": "IBM",
    "versions": [
      {
        "status": "affected",
        "version": "9.7"
      },
      {
        "status": "affected",
        "version": "10.1"
      },
      {
        "status": "affected",
        "version": "10.5"
      },
      {
        "status": "affected",
        "version": "11.1"
      },
      {
        "status": "affected",
        "version": "11.5"
      }
    ]
  }
]

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:L/AC:L/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

7.8

Confidence

High

EPSS

0

Percentile

5.1%

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