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VmwareCVELIST:CVE-2023-34041

HistorySep 08, 2023 - 7:22 a.m.

CVE-2023-34041 CVE-2023-34041-Abuse of HTTP Hop-by-Hop Headers in Cloud Foundry Gorouter

2023-09-0807:22:00

vmware

www.cve.org

cloud foundry

gorouter

http headers

vulnerability

unauthenticated attacker

log identification

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

20.7%

JSON

Cloud foundry routing release versions prior to 0.278.0 are vulnerable to abuse of HTTP Hop-by-Hop Headers. An unauthenticated attacker can use this vulnerability for headers like B3 or X-B3-SpanID to affect the identification value recorded in the logs in foundations.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Windows",
      "Linux",
      "iOS",
      "Android",
      "x86",
      "ARM",
      "64 bit",
      "MacOS",
      "32 bit"
    ],
    "product": "Routing",
    "vendor": "Cloud Foundry",
    "versions": [
      {
        "lessThan": "0.278.0",
        "status": "affected",
        "version": "all",
        "versionType": "0.278.0"
      }
    ]
  },
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Windows",
      "Linux",
      "iOS",
      "Android",
      "x86",
      "ARM",
      "64 bit",
      "MacOS",
      "32 bit"
    ],
    "product": "CF Deployment",
    "vendor": "Cloud Foundry",
    "versions": [
      {
        "lessThan": "32.4.0",
        "status": "affected",
        "version": "all",
        "versionType": "32.4.0"
      }
    ]
  }
]

References

www.cloudfoundry.org/blog/abuse-of-http-hop-by-hop-headers-in-cloud-foundry-gorouter/

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

20.7%

JSON

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