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F5CVELIST:CVE-2022-41836

HistoryOct 19, 2022 - 9:25 p.m.

CVE-2022-41836 BIG-IP Advanced WAF and ASM bd vulnerability CVE-2022-41836

2022-10-1921:25:43

CWE-20

www.cve.org

cve-2022-41836

big-ip advanced waf

asm

security policy

virtual server

bd process termination

CVSS3

7.5

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

EPSS

0.001

Percentile

38.4%

JSON

When an ‘Attack Signature False Positive Mode’ enabled security policy is configured on a virtual server, undisclosed requests can cause the bd process to terminate.

CNA Affected

[
  {
    "vendor": "F5",
    "product": "BIG-IP Advanced WAF & ASM",
    "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": "15.1.7",
        "versionType": "custom"
      },
      {
        "version": "14.1.0",
        "status": "unaffected",
        "lessThan": "14.1.x*",
        "versionType": "custom"
      },
      {
        "version": "13.1.0",
        "status": "unaffected",
        "lessThan": "13.1.x*",
        "versionType": "custom"
      }
    ]
  }
]

References

support.f5.com/csp/article/K47204506

CVSS3

7.5

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

EPSS

0.001

Percentile

38.4%

JSON

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