Candidate: CVE-2020-5408 PublicDate: 2020-05-14 18:15:00 UTC References: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5408 https://tanzu.vmware.com/security/cve-2020-5408 Description: Spring Security versions 5.3.x prior to 5.3.2, 5.2.x prior to 5.2.4, 5.1.x prior to 5.1.10, 5.0.x prior to 5.0.16 and 4.2.x prior to 4.2.16 use a fixed null initialization vector with CBC Mode in the implementation of the queryable text encryptor. A malicious user with access to the data that has been encrypted using such an encryptor may be able to derive the unencrypted values using a dictionary attack. Ubuntu-Description: Notes: Mitigation: Bugs: Priority: medium Discovered-by: Assigned-to: CVSS: nvd: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N [6.5 MEDIUM] Patches_libspring-security-2.0-java: upstream_libspring-security-2.0-java: needs-triage precise/esm_libspring-security-2.0-java: DNE trusty_libspring-security-2.0-java: ignored (out of standard support) trusty/esm_libspring-security-2.0-java: DNE xenial_libspring-security-2.0-java: DNE bionic_libspring-security-2.0-java: DNE eoan_libspring-security-2.0-java: DNE focal_libspring-security-2.0-java: DNE devel_libspring-security-2.0-java: DNE