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[email protected]CVE-2019-6590

HistoryFeb 05, 2019 - 7:29 p.m.

CVE-2019-6590

2019-02-0519:29:00

[email protected]

web.nvd.nist.gov

big-ip

ltm

tmm

resource consumption

ssl

session id persistence

cve-2019-6590

nvd

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

5.7 Medium

AI Score

Confidence

High

7.1 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

0.001 Low

EPSS

Percentile

44.8%

JSON

On BIG-IP LTM 13.0.0 to 13.0.1 and 12.1.0 to 12.1.3.6, under certain conditions, the TMM may consume excessive resources when processing SSL Session ID Persistence traffic.

Affected configurations

NVD

Node

f5big-ip_local_traffic_managerRange11.5.1–11.6.3

f5big-ip_local_traffic_managerRange12.1.0–12.1.3.6

f5big-ip_local_traffic_managerRange13.0.0–13.0.1

CPENameOperatorVersion
f5:big-ip_local_traffic_managerf5 big-ip local traffic managerle11.6.3
f5:big-ip_local_traffic_managerf5 big-ip local traffic managerle12.1.3.6
f5:big-ip_local_traffic_managerf5 big-ip local traffic managerle13.0.1

CPE	Name	Operator	Version
f5:big-ip_local_traffic_manager	f5 big-ip local traffic manager	le	11.6.3
f5:big-ip_local_traffic_manager	f5 big-ip local traffic manager	le	12.1.3.6
f5:big-ip_local_traffic_manager	f5 big-ip local traffic manager	le	13.0.1

CNA Affected

[
  {
    "product": "BIG-IP (LTM)",
    "vendor": "F5 Networks, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "13.0.0-13.0.1, 12.1.0-12.1.3.6"
      }
    ]
  }
]

References

www.securityfocus.com/bid/106942

support.f5.com/csp/article/K55101404

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

5.7 Medium

AI Score

Confidence

High

7.1 High

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:N/I:N/A:C

0.001 Low

EPSS

Percentile

44.8%

JSON

Related for CVE-2019-6590

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