CVE-2020-8249

A vulnerability in the Pulse Secure Desktop Client (Linux) < 9.1R9 could allow local attackers to perform buffer overflow.

CVSS v3.0 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

Vector : AV:L/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601	Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client::::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r1::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r2::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r3::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r3.1::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r4::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r4.1::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r4.2::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r5::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r6::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r7::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r7.1::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r8::::linux::*
	cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r8.2::::linux::*

Information

Published : 2020-10-28 06:15

Updated : 2021-08-17 09:35

NVD link : CVE-2020-8249

Mitre link : CVE-2020-8249

JSON object : View

CWE

CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

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Products Affected

pulsesecure

pulse_secure_desktop_client

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