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cve[email protected]CVE-2020-5024
HistoryMar 11, 2021 - 4:15 p.m.

CVE-2020-5024

2021-03-1116:15:12
web.nvd.nist.gov
30
14
ibm
db2
linux
unix
windows
ssl
handshake
dos
cve-2020-5024

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.1 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

48.7%

IBM DB2 for Linux, UNIX and Windows (includes DB2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow an unauthenticated attacker to cause a denial of service due a hang in the SSL handshake response. IBM X-Force ID: 193660.

Affected configurations

Vulners
NVD
Node
ibmdb2Match10.5
OR
ibmdb2Match10.1
OR
ibmdb2Match9.7
OR
ibmdb2Match11.1
OR
ibmdb2Match11.5
VendorProductVersionCPE
ibmdb210.5cpe:2.3:a:ibm:db2:10.5:*:*:*:*:*:*:*
ibmdb210.1cpe:2.3:a:ibm:db2:10.1:*:*:*:*:*:*:*
ibmdb29.7cpe:2.3:a:ibm:db2:9.7:*:*:*:*:*:*:*
ibmdb211.1cpe:2.3:a:ibm:db2:11.1:*:*:*:*:*:*:*
ibmdb211.5cpe:2.3:a:ibm:db2:11.5:*:*:*:*:*:*:*

CNA Affected

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

Social References

More

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.1 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

48.7%

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