CVE-2023-5981
Published: Nov 28, 2023
Modified: Feb 25, 2026
CVSS v3.1
5.9
Description
A vulnerability was found that the response times to malformed ciphertexts in RSA-PSK ClientKeyExchange differ from response times of ciphertexts with correct PKCS#1 v1.5 padding.
| Vendor | Product | Versions |
|---|---|---|
Red Hat | Red Hat Enterprise Linux 8 | unaffected 0:3.6.16-8.el8_9 - < * |
Red Hat | Red Hat Enterprise Linux 8 | unaffected 0:3.6.16-8.el8_9 - < * |
Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support | unaffected 0:3.6.16-5.el8_6.2 - < * |
Red Hat | Red Hat Enterprise Linux 8.8 Extended Update Support | unaffected 0:3.6.16-7.el8_8.1 - < * |
Red Hat | Red Hat Enterprise Linux 9 | unaffected 0:3.7.6-23.el9_3.3 - < * |
Red Hat | Red Hat Enterprise Linux 9 | unaffected 0:3.7.6-23.el9_3.3 - < * |
Red Hat | Red Hat Enterprise Linux 9.2 Extended Update Support | unaffected 0:3.7.6-21.el9_2.1 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-37 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-68 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-158 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-39 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-58 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-158 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-13 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-81 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-158 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-79 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-22 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-57 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-6 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-158 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-15 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-15 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-54 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-158 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-10 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-26 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-158 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-19 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-158 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-158 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-21 - < * |
Red Hat | RHODF-4.15-RHEL-9 | unaffected v4.15.0-103 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v5.8.6-22 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v5.8.6-11 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v6.8.1-407 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v5.8.6-19 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v1.0.0-479 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v5.8.6-7 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v0.4.0-247 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v5.8.6-5 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v1.1.0-227 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v5.8.1-470 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v2.9.6-14 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v5.8.6-2 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v5.8.6-24 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v5.8.6-10 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v0.1.0-525 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v0.1.0-224 - < * |
Red Hat | RHOL-5.8-RHEL-9 | unaffected v0.28.1-56 - < * |
Red Hat | Red Hat Enterprise Linux 6 | All versions |
Red Hat | Red Hat Enterprise Linux 7 | All versions |
Weaknesses (CWE)
CVSS v3.1 Details
CVSS v3.1 Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
References
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