vulnerability
Pulse Secure Pulse Connect Secure: CVE-2016-2110: [Pulse Secure] Badlock security advisory (SA40196)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | Apr 25, 2016 | Oct 28, 2020 | Feb 15, 2024 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Apr 25, 2016
Added
Oct 28, 2020
Modified
Feb 15, 2024
Description
The NTLMSSP authentication implementation in Samba 3.x and 4.x before 4.2.11, 4.3.x before 4.3.8, and 4.4.x before 4.4.2 allows man-in-the-middle attackers to perform protocol-downgrade attacks by modifying the client-server data stream to remove application-layer flags or encryption settings, as demonstrated by clearing the NTLMSSP_NEGOTIATE_SEAL or NTLMSSP_NEGOTIATE_SIGN option to disrupt LDAP security.
Solution(s)
pulse-secure-pulse-connect-secure-upgrade-8_1r10pulse-secure-pulse-connect-secure-upgrade-8_2r5
References
- CVE-2016-2110
- https://attackerkb.com/topics/CVE-2016-2110
- DEBIAN-DSA-3548
- REDHAT-RHSA-2016:0611
- REDHAT-RHSA-2016:0612
- REDHAT-RHSA-2016:0613
- REDHAT-RHSA-2016:0614
- REDHAT-RHSA-2016:0618
- REDHAT-RHSA-2016:0619
- REDHAT-RHSA-2016:0620
- REDHAT-RHSA-2016:0621
- REDHAT-RHSA-2016:0623
- REDHAT-RHSA-2016:0624
- REDHAT-RHSA-2016:0625
- URL-https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40196
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