Bug 2090226 (CVE-2022-23816, CVE-2022-29900)
Summary: | CVE-2022-23816 CVE-2022-29900 hw: cpu: AMD: RetBleed Arbitrary Speculative Code Execution with Return Instructions | ||
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Product: | [Other] Security Response | Reporter: | Petr Matousek <pmatouse> |
Component: | vulnerability | Assignee: | Red Hat Product Security <security-response-team> |
Status: | CLOSED ERRATA | QA Contact: | |
Severity: | medium | Docs Contact: | |
Priority: | medium | ||
Version: | unspecified | CC: | acaringi, adscvr, airlied, alciregi, allarkin, aquini, beat, bhu, bskeggs, chwhite, crwood, ddepaula, dhoward, dvlasenk, fhrbata, hdegoede, hkrzesin, hpa, jarod, jarodwilson, jburrell, jfaracco, jferlan, jforbes, jglisse, jlelli, joe.lawrence, jonathan, josef, jpoimboe, jshortt, jstancek, jwboyer, jwyatt, kcarcia, kernel-maint, kernel-mgr, kyoshida, lgoncalv, linville, llong, lzampier, masami256, mchehab, mvanderw, nmurray, ptalbert, qzhao, rvrbovsk, scweaver, security-response-team, steved, tyberry, vkumar, walters, williams |
Target Milestone: | --- | Keywords: | Security |
Target Release: | --- | ||
Hardware: | All | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | If docs needed, set a value | |
Doc Text: |
A flaw was found in hw. Mis-trained branch predictions for return instructions may allow arbitrary speculative code execution under certain microarchitecture-dependent conditions.
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Story Points: | --- |
Clone Of: | Environment: | ||
Last Closed: | 2022-12-14 11:48:34 UTC | Type: | --- |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: | |||
Bug Depends On: | 2090227, 2090228, 2090229, 2090230, 2090231, 2090232, 2090233, 2103159, 2103160, 2103161, 2103162, 2103163, 2103164, 2103165, 2103166, 2103167, 2103168, 2103169, 2103170, 2103171, 2103172, 2106585 | ||
Bug Blocks: | 2058387, 2097540 |
Description
Petr Matousek
2022-05-25 12:10:52 UTC
Created kernel tracking bugs for this issue: Affects: fedora-all [bug 2106585] This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2022:7110 https://access.redhat.com/errata/RHSA-2022:7110 This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2022:7134 https://access.redhat.com/errata/RHSA-2022:7134 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2022:7337 https://access.redhat.com/errata/RHSA-2022:7337 This issue has been addressed in the following products: Red Hat Enterprise Linux 7 Via RHSA-2022:7338 https://access.redhat.com/errata/RHSA-2022:7338 *** Bug 2119127 has been marked as a duplicate of this bug. *** This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2022:7933 https://access.redhat.com/errata/RHSA-2022:7933 This issue has been addressed in the following products: Red Hat Enterprise Linux 9 Via RHSA-2022:8267 https://access.redhat.com/errata/RHSA-2022:8267 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2022:8973 https://access.redhat.com/errata/RHSA-2022:8973 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Extended Update Support Via RHSA-2022:8974 https://access.redhat.com/errata/RHSA-2022:8974 This bug is now closed. Further updates for individual products will be reflected on the CVE page(s): https://access.redhat.com/security/cve/cve-2022-23816 https://access.redhat.com/security/cve/cve-2022-29900 |