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ghsa-xr6c-7pfv-6vgf
Vulnerability from github
Published
2023-08-08 18:30
Modified
2024-06-10 18:30
Severity ?
Details
A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled?address, potentially leading to information disclosure.
{ "affected": [], "aliases": [ "CVE-2023-20569" ], "database_specific": { "cwe_ids": [ "CWE-203" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2023-08-08T18:15:11Z", "severity": "MODERATE" }, "details": "\n\n\nA side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled?address, potentially leading to information disclosure.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n", "id": "GHSA-xr6c-7pfv-6vgf", "modified": "2024-06-10T18:30:49Z", "published": "2023-08-08T18:30:36Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-20569" }, { "type": "WEB", "url": "https://comsec.ethz.ch/research/microarch/inception" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00013.html" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L4E4TZNMLYL2KETY23IPA43QXFAVJ46V" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKK3IA63LSKM4EC3TN4UM6DDEIOWEQIG" }, { "type": "WEB", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7WO5JM74YJSYAE5RBV4DC6A4YLEKWLF" }, { "type": "WEB", "url": "https://security.netapp.com/advisory/ntap-20240605-0006" }, { "type": "WEB", "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7005" }, { "type": "WEB", "url": "https://www.debian.org/security/2023/dsa-5475" }, { "type": "WEB", "url": "http://www.openwall.com/lists/oss-security/2023/08/08/4" }, { "type": "WEB", "url": "http://xenbits.xen.org/xsa/advisory-434.html" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "type": "CVSS_V3" } ] }
cve-2023-20569
Vulnerability from cvelistv5
Published
2023-08-08 17:02
Modified
2024-09-23 03:18
Severity ?
EPSS score ?
Summary
A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled address, potentially leading to information disclosure.
References
Impacted products
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"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKK3IA63LSKM4EC3TN4UM6DDEIOWEQIG/" }, { "tags": [ "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00013.html" }, { "tags": [ "x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5475" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7WO5JM74YJSYAE5RBV4DC6A4YLEKWLF/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR/" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240605-0006/" } ], "title": "CVE Program Container", "x_generator": { "engine": "ADPogram 0.0.1" } } ], "cna": { "affected": [ { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Ryzen\u2122 3000 Series 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the \u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eAMD CPUs may allow an attacker to influence \u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ethe \u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003ereturn address prediction\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e. This may\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e result in speculative execution at an attacker-controlled\u202f\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eaddress\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e, potentially leading to information disclosure.\u003c/span\u003e\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" } ], "value": "\n\n\nA side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled\u202faddress, potentially leading to information disclosure.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" } ], "providerMetadata": { "dateUpdated": "2023-08-08T17:02:11.318Z", "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "shortName": "AMD" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7005" }, { "url": "http://xenbits.xen.org/xsa/advisory-434.html" }, { "url": "http://www.openwall.com/lists/oss-security/2023/08/08/4" }, { "url": "https://comsec.ethz.ch/research/microarch/inception/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L4E4TZNMLYL2KETY23IPA43QXFAVJ46V/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKK3IA63LSKM4EC3TN4UM6DDEIOWEQIG/" }, { "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00013.html" }, { "url": "https://www.debian.org/security/2023/dsa-5475" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7WO5JM74YJSYAE5RBV4DC6A4YLEKWLF/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR/" }, { "url": "https://security.netapp.com/advisory/ntap-20240605-0006/" } ], "source": { "advisory": "AMD-SB-7005", "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "assignerShortName": "AMD", "cveId": "CVE-2023-20569", "datePublished": "2023-08-08T17:02:11.318Z", "dateReserved": "2022-10-27T18:53:39.754Z", "dateUpdated": "2024-09-23T03:18:32.598Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- 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.