Vulnerability Monitor

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CVE-2019-11542

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.

Published

2019-04-26T02:29:00.487

Last Modified

2024-11-21T04:21:18.523

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.2 (HIGH)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: SINGLE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	ivanti	connect_secure	8.1	Yes
Application	ivanti	connect_secure	8.2	Yes
Application	ivanti	connect_secure	8.3	Yes
Application	pulsesecure	pulse_connect_secure	8.1r1.0	Yes
Application	pulsesecure	pulse_connect_secure	8.2r1.0	Yes
Application	pulsesecure	pulse_connect_secure	8.2r1.1	Yes
Application	pulsesecure	pulse_connect_secure	8.2r2.0	Yes
Application	pulsesecure	pulse_connect_secure	8.2r3.0	Yes
Application	pulsesecure	pulse_connect_secure	8.2r3.1	Yes
Application	pulsesecure	pulse_connect_secure	8.2r4.0	Yes
Application	pulsesecure	pulse_connect_secure	8.2r4.1	Yes
Application	pulsesecure	pulse_connect_secure	8.2r5.0	Yes
Application	pulsesecure	pulse_connect_secure	8.2r5.1	Yes
Application	pulsesecure	pulse_connect_secure	8.2r6.0	Yes
Application	pulsesecure	pulse_connect_secure	8.2r7.0	Yes
Application	pulsesecure	pulse_connect_secure	8.2r7.1	Yes
Application	pulsesecure	pulse_connect_secure	8.2rx	Yes
Application	pulsesecure	pulse_connect_secure	8.3rx	Yes
Application	pulsesecure	pulse_connect_secure	9.0r1	Yes
Application	pulsesecure	pulse_connect_secure	9.0r2	Yes
Application	pulsesecure	pulse_connect_secure	9.0r2.1	Yes
Application	pulsesecure	pulse_connect_secure	9.0r3	Yes
Application	pulsesecure	pulse_connect_secure	9.0r3.1	Yes
Application	pulsesecure	pulse_connect_secure	9.0r3.2	Yes
Application	pulsesecure	pulse_connect_secure	9.0rx	Yes
Application	pulsesecure	pulse_policy_secure	5.1r1.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r1.1	Yes
Application	pulsesecure	pulse_policy_secure	5.1r2.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r2.1	Yes
Application	pulsesecure	pulse_policy_secure	5.1r3.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r3.2	Yes
Application	pulsesecure	pulse_policy_secure	5.1r4.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r5.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r6.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r7.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r8.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r9.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r9.1	Yes
Application	pulsesecure	pulse_policy_secure	5.1r10.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r11.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r11.1	Yes
Application	pulsesecure	pulse_policy_secure	5.1r12.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r12.1	Yes
Application	pulsesecure	pulse_policy_secure	5.1r13.0	Yes
Application	pulsesecure	pulse_policy_secure	5.1r14.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r1.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r2.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r3.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r3.2	Yes
Application	pulsesecure	pulse_policy_secure	5.2r4.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r5.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r6.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r7.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r7.1	Yes
Application	pulsesecure	pulse_policy_secure	5.2r8.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r9.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r9.1	Yes
Application	pulsesecure	pulse_policy_secure	5.2r10.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2r11.0	Yes
Application	pulsesecure	pulse_policy_secure	5.2rx	Yes
Application	pulsesecure	pulse_policy_secure	5.3r1.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3r1.1	Yes
Application	pulsesecure	pulse_policy_secure	5.3r2.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3r3.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3r3.1	Yes
Application	pulsesecure	pulse_policy_secure	5.3r4.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3r4.1	Yes
Application	pulsesecure	pulse_policy_secure	5.3r5.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3r5.1	Yes
Application	pulsesecure	pulse_policy_secure	5.3r5.2	Yes
Application	pulsesecure	pulse_policy_secure	5.3r6.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3r7.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3r8.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3r8.1	Yes
Application	pulsesecure	pulse_policy_secure	5.3r8.2	Yes
Application	pulsesecure	pulse_policy_secure	5.3r9.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3r10.	Yes
Application	pulsesecure	pulse_policy_secure	5.3r11.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3r12.0	Yes
Application	pulsesecure	pulse_policy_secure	5.3rx	Yes
Application	pulsesecure	pulse_policy_secure	5.4r1	Yes
Application	pulsesecure	pulse_policy_secure	5.4r2	Yes
Application	pulsesecure	pulse_policy_secure	5.4r2.1	Yes
Application	pulsesecure	pulse_policy_secure	5.4r3	Yes
Application	pulsesecure	pulse_policy_secure	5.4r4	Yes
Application	pulsesecure	pulse_policy_secure	5.4r5	Yes
Application	pulsesecure	pulse_policy_secure	5.4r5.2	Yes
Application	pulsesecure	pulse_policy_secure	5.4r6	Yes
Application	pulsesecure	pulse_policy_secure	5.4r6.1	Yes
Application	pulsesecure	pulse_policy_secure	5.4r7	Yes
Application	pulsesecure	pulse_policy_secure	5.4rx	Yes
Application	pulsesecure	pulse_policy_secure	9.0r1	Yes
Application	pulsesecure	pulse_policy_secure	9.0r2	Yes
Application	pulsesecure	pulse_policy_secure	9.0r2.1	Yes
Application	pulsesecure	pulse_policy_secure	9.0r3	Yes
Application	pulsesecure	pulse_policy_secure	9.0r3.1	Yes
Application	pulsesecure	pulse_policy_secure	9.0rx	Yes

References

http://www.securityfocus.com/bid/108073 Broken Link, Third Party Advisory, VDB Entry ([email protected])
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/ Exploit, Third Party Advisory ([email protected])
https://i.blackhat.com/USA-19/Wednesday/us-19-Tsai-Infiltrating-Corporate-Intranet-Like-NSA.pdf Exploit, Third Party Advisory ([email protected])
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101 Vendor Advisory ([email protected])
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010 Third Party Advisory ([email protected])
https://www.kb.cert.org/vuls/id/927237 Third Party Advisory, US Government Resource ([email protected])
http://www.securityfocus.com/bid/108073 Broken Link, Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
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/ Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://i.blackhat.com/USA-19/Wednesday/us-19-Tsai-Infiltrating-Corporate-Intranet-Like-NSA.pdf Exploit, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44101 Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2019-0010 Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://www.kb.cert.org/vuls/id/927237 Third Party Advisory, US Government Resource (af854a3a-2127-422b-91ae-364da2661108)