Opencryptoki: timing side-channel in handling of rsa pkcs#1 v1.5 padded ciphertexts (marvin)
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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| unaffected |
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| Red Hat | Red Hat Enterprise Linux 8 | affected |
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| Red Hat | Red Hat Enterprise Linux 8.6 Extended Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 8.8 Extended Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 9 | affected |
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| Red Hat | Red Hat Enterprise Linux 9.2 Extended Update Support | affected |
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| Red Hat | Red Hat Enterprise Linux 6 | unknown | — | ||||||
| Red Hat | Red Hat Enterprise Linux 7 | unknown | — |
Configuration 1 [-]
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Configuration 2 [-]
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| Package | CPE | Advisory | Released Date |
|---|---|---|---|
| Red Hat Enterprise Linux 8 | |||
| opencryptoki-0:3.21.0-10.el8_9 | cpe:/o:redhat:enterprise_linux:8 | RHSA-2024:1608 | 2024-04-02T00:00:00Z |
| Red Hat Enterprise Linux 8.6 Extended Update Support | |||
| opencryptoki-0:3.17.0-6.el8_6 | cpe:/o:redhat:rhel_eus:8.6 | RHSA-2024:1992 | 2024-04-23T00:00:00Z |
| Red Hat Enterprise Linux 8.8 Extended Update Support | |||
| opencryptoki-0:3.19.0-3.el8_8 | cpe:/o:redhat:rhel_eus:8.8 | RHSA-2024:1411 | 2024-03-19T00:00:00Z |
| Red Hat Enterprise Linux 9 | |||
| opencryptoki-0:3.21.0-9.el9_3 | cpe:/o:redhat:enterprise_linux:9 | RHSA-2024:1239 | 2024-03-07T00:00:00Z |
| Red Hat Enterprise Linux 9.2 Extended Update Support | |||
| opencryptoki-0:3.19.0-3.el9_2 | cpe:/o:redhat:rhel_eus:9.2 | RHSA-2024:1856 | 2024-04-16T00:00:00Z |
No data available yet.
Vendor Workaround
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2024-16696 | 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. |
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.878% probability within 30 days)
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Redhat rhel Els
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| CPEs | cpe:/o:redhat:enterprise_linux:7 |
cpe:/o:redhat:rhel_els:6 cpe:/o:redhat:rhel_els:7 |
| Vendors & Products |
Redhat rhel Els
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| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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