ghsa-5gvr-285q-pwc3
Vulnerability from github
Published
2024-02-04 15:30
Modified
2024-06-28 18:31
Severity ?
Details
A Marvin vulnerability side-channel leakage was found in the RSA decryption operation in the Linux Kernel. This issue may allow a network attacker to decrypt ciphertexts or forge signatures, limiting the services that use that private key.
{
"affected": [],
"aliases": [
"CVE-2023-6240"
],
"database_specific": {
"cwe_ids": [
"CWE-203",
"CWE-327",
"CWE-402"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-02-04T14:15:47Z",
"severity": "MODERATE"
},
"details": "A Marvin vulnerability side-channel leakage was found in the RSA decryption operation in the Linux Kernel. This issue may allow a network attacker to decrypt ciphertexts or forge signatures, limiting the services that use that private key.",
"id": "GHSA-5gvr-285q-pwc3",
"modified": "2024-06-28T18:31:42Z",
"published": "2024-02-04T15:30:22Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6240"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1881"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:1882"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:2758"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:3414"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:3421"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:3618"
},
{
"type": "WEB",
"url": "https://access.redhat.com/errata/RHSA-2024:3627"
},
{
"type": "WEB",
"url": "https://access.redhat.com/security/cve/CVE-2023-6240"
},
{
"type": "WEB",
"url": "https://bugzilla.redhat.com/show_bug.cgi?id=2250843"
},
{
"type": "WEB",
"url": "https://people.redhat.com/~hkario/marvin"
},
{
"type": "WEB",
"url": "https://security.netapp.com/advisory/ntap-20240628-0002"
},
{
"type": "WEB",
"url": "https://securitypitfalls.wordpress.com/2023/10/16/experiment-with-side-channel-attacks-yourself"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N",
"type": "CVSS_V3"
}
]
}
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- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.