Lucene search

K
cvelistF5CVELIST:CVE-2022-41787
HistoryOct 19, 2022 - 12:00 a.m.

CVE-2022-41787 BIG-IP DNS Express vulnerability CVE-2022-41787

2022-10-1900:00:00
CWE-476
f5
www.cve.org
big-ip
dns express
vulnerability
dns profile
virtual server
dnssec
tmm

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

0.001 Low

EPSS

Percentile

38.6%

In BIG-IP versions 17.0.x before 17.0.0.1, 16.1.x before 16.1.3.1, 15.1.x before 15.1.6.1, 14.1.x before 14.1.5.1, and 13.1.x before 13.1.5.1, when DNS profile is configured on a virtual server with DNS Express enabled, undisclosed DNS queries with DNSSEC can cause TMM to terminate.

CNA Affected

[
  {
    "vendor": "F5",
    "product": "BIG-IP DNS",
    "versions": [
      {
        "version": "17.0.x",
        "status": "affected",
        "lessThan": "17.0.0.1",
        "versionType": "custom"
      },
      {
        "version": "16.1.x",
        "status": "affected",
        "lessThan": "16.1.3.1",
        "versionType": "custom"
      },
      {
        "version": "15.1.x",
        "status": "affected",
        "lessThan": "15.1.6.1",
        "versionType": "custom"
      },
      {
        "version": "14.1.x",
        "status": "affected",
        "lessThan": "14.1.5.1",
        "versionType": "custom"
      },
      {
        "version": "13.1.x",
        "status": "affected",
        "lessThan": "13.1.5.1",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "F5",
    "product": "BIG-IP LTM",
    "versions": [
      {
        "version": "17.0.x",
        "status": "affected",
        "lessThan": "17.0.0.1",
        "versionType": "custom"
      },
      {
        "version": "16.1.x",
        "status": "affected",
        "lessThan": "16.1.3.1",
        "versionType": "custom"
      },
      {
        "version": "15.1.x",
        "status": "affected",
        "lessThan": "15.1.6.1",
        "versionType": "custom"
      },
      {
        "version": "14.1.x",
        "status": "affected",
        "lessThan": "14.1.5.1",
        "versionType": "custom"
      },
      {
        "version": "13.1.x",
        "status": "affected",
        "lessThan": "13.1.5.1",
        "versionType": "custom"
      }
    ]
  }
]

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

0.001 Low

EPSS

Percentile

38.6%

Related for CVELIST:CVE-2022-41787