Opencryptoki: timing side-channel in handling of rsa pkcs#1 v1.5 padded ciphertexts (marvin) (opencryptoki)
En bref
- Source
- NVD
- EPSS
- EPSS 0.88 % · centile 59 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- redhat
- Statut NVD
- Modified
Description
A timing side-channel vulnerability has been discovered in the opencryptoki package while processing RSA PKCS#1 v1.5 padded ciphertexts. This flaw could potentially enable unauthorized RSA ciphertext decryption or signing, even without access to the corresponding private key.
Faiblesses (CWE)
- CWE-203 — Écart observable
Références
- https://access.redhat.com/errata/RHSA-2024:1239
- https://access.redhat.com/errata/RHSA-2024:1411
- https://access.redhat.com/errata/RHSA-2024:1608
- https://access.redhat.com/errata/RHSA-2024:1856
- https://access.redhat.com/errata/RHSA-2024:1992
- https://access.redhat.com/security/cve/CVE-2024-0914
- https://bugzilla.redhat.com/show_bug.cgi?id=2260407
- https://people.redhat.com/~hkario/marvin/
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | redhat |
| CVSS 3.1 | MEDIUM 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | NVD · secalert@redhat.com (Secondary) |
| CVSS 3.1 | MEDIUM 5.9 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | NVD · nvd@nist.gov (Primary) |
Références européennes
- ENISA EUVD · EUVD-2024-16696
- GCVE · GCVE-0-2024-0914
Configurations affectées (CPE NVD)
cpe:2.3:a:opencryptoki_project:opencryptoki:*:*:*:*:*:*:*:*< 3.23.0cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| opencryptoki | affected 3.0.0 < 3.23.0 |
| Red Hat · Red Hat Enterprise Linux 8 | unaffected 0:3.21.0-10.el8_9 < * |
| Red Hat · Red Hat Enterprise Linux 8.6 Extended Update Support | unaffected 0:3.17.0-6.el8_6 < * |
| Red Hat · Red Hat Enterprise Linux 8.8 Extended Update Support | unaffected 0:3.19.0-3.el8_8 < * |
| Red Hat · Red Hat Enterprise Linux 9 | unaffected 0:3.21.0-9.el9_3 < * |
| Red Hat · Red Hat Enterprise Linux 9.2 Extended Update Support | unaffected 0:3.19.0-3.el9_2 < * |
| Red Hat · Red Hat Enterprise Linux 6 | |
| Red Hat · Red Hat Enterprise Linux 7 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |