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GoogleOSV:CVE-2023-34041

HistorySep 08, 2023 - 8:15 a.m.

CVE-2023-34041

2023-09-0808:15:07

Google

osv.dev

cloud foundry

routing release

http

hop-by-hop headers

vulnerability

unauthenticated attacker

logs

foundations

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

7.1 High

AI Score

Confidence

High

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.

CPENameOperatorVersion
cf-deploymenteq31.2.0
cf-deploymenteq4.2.0
cf-deploymenteq1.12.0
cf-deploymenteq16.8.0
cf-deploymenteq7.10.0
cf-deploymenteq12.41.0
cf-deploymenteq1.11.0
cf-deploymenteq23.0.0
cf-deploymenteq13.13.0
cf-deploymenteq0.20.0

Name	Operator	Version
cf-deployment	eq	31.2.0
cf-deployment	eq	4.2.0
cf-deployment	eq	1.12.0
cf-deployment	eq	16.8.0
cf-deployment	eq	7.10.0
cf-deployment	eq	12.41.0
cf-deployment	eq	1.11.0
cf-deployment	eq	23.0.0
cf-deployment	eq	13.13.0
cf-deployment	eq	0.20.0

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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

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.7%

JSON

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