CVE-2021-22965
Detail
Modified This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
A vulnerability in Pulse Connect Secure before 9.1R12.1 could allow an unauthenticated administrator to causes a denial of service when a malformed request is sent to the device.
Metrics
CVSS Version 4.0
CVSS Version 3.x
CVSS Version 2.0
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
CVSS 4.0 Severity and Vector Strings:
NVD assessment
not yet provided.
CVSS 3.x Severity and Vector Strings:
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 Severity and Vector Strings:
Vector:
(AV:N/AC:L/Au:N/C:N/I:N/A:C)
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Weakness Enumeration
CWE-ID
CWE Name
Source
CWE-400
Uncontrolled Resource Consumption
NIST
HackerOne
Change History
28 change records found show
changes
CVE Modified by CVE 11/21/2024 12:51:02 AM
Action
Type
Old Value
New Value
Added
Reference
https://kb.pulsesecure.net/articles/Pulse_Secure_Article/KB44879/?kA13Z000000L3ZF
CVE Modified by HackerOne 5/14/2024 4:18:03 AM
Action
Type
Old Value
New Value
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r5:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r5:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r6:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r6:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r7:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r7:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:-:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:-:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r2:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r2:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r3:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r3:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r4:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r4.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4.2:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r4.2:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r4.3:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r4.3:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r8:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r8:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r8.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r8.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r8.2:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r8.2:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r8.4:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r8.4:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r9:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r9:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r9.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r9.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r9.2:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r9.2:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r10.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r10.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r10.2:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r10.2:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r11.0:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r11.0:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r11.1:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r11.1:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r11.3:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r11.3:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r11.4:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r11.4:*:*:*:*:*:*
CPE Deprecation Remap by NIST 2/27/2024 4:04:17 PM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r12:*:*:*:*:*:*
OR
*cpe:2.3:a:ivanti:connect_secure:9.1:r12:*:*:*:*:*:*
Initial Analysis by NIST 11/23/2021 8:16:59 AM
Action
Type
Old Value
New Value
Added
CVSS V3.1
NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Added
CVSS V2
NIST (AV:N/AC:L/Au:N/C:N/I:N/A:C)
Added
CWE
NIST CWE-400
Added
CPE Configuration
Record truncated, showing 500 of 1832 characters. View Entire Change Record OR
*cpe:2.3:a:pulsesecure:pulse_connect_secure:*:*:*:*:*:*:*:* versions up to (excluding) 9.1
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:-:*:*:*:*:*:*
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r1:*:*:*:*:*:*
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r10.0:*:*:*:*:*:*
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r10.2:*:*:*:*:*:*
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:r11.0:*:*:*:*:*:*
*cpe:2.3:a:pulsesecure:pulse_connect_secure:9.1:
Changed
Reference Type
https://kb.pulsesecure.net/articles/Pulse_Secure_Article/KB44879/?kA13Z000000L3ZF No Types Assigned
https://kb.pulsesecure.net/articles/Pulse_Secure_Article/KB44879/?kA13Z000000L3ZF Vendor Advisory
Quick Info
CVE Dictionary Entry: CVE-2021-22965 NVD
Published Date: 11/19/2021 NVD
Last Modified: 11/21/2024
Source: HackerOne
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