CVE-2019-11542

MEDIUM

Description

In Pulse Secure Pulse Connect Secure version 9.0RX before 9.0R3.4, 8.3RX before 8.3R7.1, 8.2RX before 8.2R12.1, and 8.1RX before 8.1R15.1 and Pulse Policy Secure version 9.0RX before 9.0R3.2, 5.4RX before 5.4R7.1, 5.3RX before 5.3R12.1, 5.2RX before 5.2R12.1, and 5.1RX before 5.1R15.1, an authenticated attacker (via the admin web interface) can send a specially crafted message resulting in a stack buffer overflow.

References

http://www.securityfocus.com/bid/108073

https://devco.re/blog/2019/09/02/attacking-ssl-vpn-part-3-the-golden-Pulse-Secure-ssl-vpn-rce-chain-with-Twitter-as-case-study/

https://i.blackhat.com/USA-19/Wednesday/us-19-Tsai-Infiltrating-Corporate-Intranet-Like-NSA.pdf

https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101

https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010

https://www.kb.cert.org/vuls/id/927237

Details

Source: MITRE

Published: 2019-04-26

Updated: 2020-08-24

Type: CWE-787

Risk Information

CVSS v2.0

Base Score: 6.5

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

Impact Score: 6.4

Exploitability Score: 8

Severity: MEDIUM

CVSS v3.0

Base Score: 7.2

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

Impact Score: 5.9

Exploitability Score: 1.2

Severity: HIGH

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.1r1.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r1.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r1.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r2.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r3.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r3.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r4.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r4.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r5.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r5.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r6.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r7.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2r7.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.2rx:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:8.3rx:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:9.0r1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:9.0r2:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:9.0r2.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:9.0r3:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:9.0r3.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:9.0r3.2:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_connect_secure:9.0rx:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r1.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r1.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r2.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r2.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r3.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r3.2:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r4.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r5.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r6.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r7.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r8.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r9.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r9.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r10.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r11.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r11.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r12.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r12.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r13.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.1r14.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r1.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r2.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r3.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r3.2:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r4.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r5.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r6.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r7.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r7.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r8.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r9.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r9.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r10.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2r11.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.2rx:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r1.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r1.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r2.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r3.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r3.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r4.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r4.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r5.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r5.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r5.2:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r6.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r7.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r8.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r8.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r8.2:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r9.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r10.:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r11.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3r12.0:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.3rx:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4r1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4r2:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4r2.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4r3:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4r4:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4r5:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4r5.2:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4r6:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4r6.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4r7:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:5.4rx:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:9.0r1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:9.0r2:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:9.0r2.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:9.0r3:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:9.0r3.1:*:*:*:*:*:*:*

cpe:2.3:a:pulsesecure:pulse_policy_secure:9.0rx:*:*:*:*:*:*:*

Tenable Plugins

View all (2 total)

IDNameProductFamilySeverity
124767Pulse Policy Secure Multiple Vulnerabilities (SA44101)NessusMisc.
high
124766Pulse Connect Secure Multiple Vulnerabilities (SA44101)NessusMisc.
high