CVEvulnerability

CVE-2019-6593

5.9 MEDIUM Published 2019-02-26 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2019-02-26
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
5.9 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:P/I:N/A:N
Weaknesses
CWE-327

Description

On BIG-IP 11.5.1-11.5.4, 11.6.1, and 12.1.0, a virtual server configured with a Client SSL profile may be vulnerable to a chosen ciphertext attack against CBC ciphers. When exploited, this may result in plaintext recovery of encrypted messages through a man-in-the-middle (MITM) attack, despite the attacker not having gained access to the server's private key itself. (CVE-2019-6593 also known as Zombie POODLE and GOLDENDOODLE.)

Affected configurations

• f5 big-ip access policy manager (>= 11.5.1 <= 11.5.4) • f5 big-ip access policy manager 11.6.1 • f5 big-ip access policy manager 12.1.0 • f5 big-ip local traffic manager (>= 11.5.1 <= 11.5.4) • f5 big-ip local traffic manager 11.6.1 • f5 big-ip local traffic manager 12.1.0 • f5 big-ip advanced firewall manager (>= 11.5.1 <= 11.5.4) • f5 big-ip advanced firewall manager 11.6.1 • f5 big-ip advanced firewall manager 12.1.0 • f5 big-ip analytics (>= 11.5.1 <= 11.5.4) • f5 big-ip analytics 11.6.1 • f5 big-ip analytics 12.1.0 • f5 big-ip application security manager (>= 11.5.1 <= 11.5.4) • f5 big-ip application security manager 11.6.1 • f5 big-ip application security manager 12.1.0 • f5 big-ip domain name system (>= 11.5.1 <= 11.5.4) • f5 big-ip domain name system 11.6.1 • f5 big-ip domain name system 12.1.0 • f5 big-ip edge gateway (>= 11.5.1 <= 11.5.4) • f5 big-ip edge gateway 11.6.1 • f5 big-ip edge gateway 12.1.0 • f5 big-ip fraud protection service (>= 11.5.1 <= 11.5.4) • f5 big-ip fraud protection service 11.6.1 • f5 big-ip fraud protection service 12.1.0 • f5 big-ip global traffic manager (>= 11.5.1 <= 11.5.4) • f5 big-ip global traffic manager 11.6.1 • f5 big-ip global traffic manager 12.1.0 • f5 big-ip link controller (>= 11.5.1 <= 11.5.4) • f5 big-ip link controller 11.6.1 • f5 big-ip link controller 12.1.0 • f5 big-ip policy enforcement manager (>= 11.5.1 <= 11.5.4) • f5 big-ip policy enforcement manager 11.6.1 • f5 big-ip policy enforcement manager 12.1.0 • f5 big-ip webaccelerator (>= 11.5.1 <= 11.5.4) • f5 big-ip webaccelerator 11.6.1 • f5 big-ip webaccelerator 12.1.0

Related

Weakness · CWE (1)

  • CWE-327 Use of a Broken or Risky Cryptographic Algorithm weakness

References