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CVE-2022-23824

UNKNOWN
Published 2022-11-09T20:48:06.826Z
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No CVSS data available

Description

IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information disclosure.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

AMD

AMD Processors

Affected Versions:

Processor various

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-hhhj-6x4j-w995

Advisory Details

IBPB may not prevent return branch predictions from being specified by pre-IBPB branch targets leading to a potential information disclosure.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-23824
WEB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NTQMPJC5N6XJYQ232OZFLK47HVZNRBY3
WEB https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTMITQBGC23MSDHUCAPCVGLMVXIBXQTQ
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/NTQMPJC5N6XJYQ232OZFLK47HVZNRBY3
WEB https://lists.fedoraproject.org/archives/list/[email protected]/message/YTMITQBGC23MSDHUCAPCVGLMVXIBXQTQ
WEB https://security.gentoo.org/glsa/202402-07
WEB https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1040
WEB https://www.debian.org/security/2023/dsa-5378
WEB http://www.openwall.com/lists/oss-security/2022/11/10/2

Advisory provided by GitHub Security Advisory Database. Published: November 10, 2022, Modified: November 15, 2022

References

https://www.amd.com/en/corporate/product-security/bulletin/amd-sb-1040
http://www.openwall.com/lists/oss-security/2022/11/10/2
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YTMITQBGC23MSDHUCAPCVGLMVXIBXQTQ/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NTQMPJC5N6XJYQ232OZFLK47HVZNRBY3/
https://www.debian.org/security/2023/dsa-5378
https://security.gentoo.org/glsa/202402-07
Published: 2022-11-09T20:48:06.826Z
Last Modified: 2025-02-13T16:32:23.589Z
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