CVE-2024-27400

drm/amdgpu: once more fix the call oder in amdgpu_ttm_move() v2

HIGH 7.8

At a glance

Source
NVD
EPSS
EPSS 0.24 % · percentile 16 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Modified

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: once more fix the call oder in amdgpu_ttm_move() v2 This reverts drm/amdgpu: fix ftrace event amdgpu_bo_move always move on same heap. The basic problem here is that after the move the old location is simply not available any more. Some fixes were suggested, but essentially we should call the move notification before actually moving things because only this way we have the correct order for DMA-buf and VM move notifications as well. Also rework the statistic handling so that we don't update the eviction counter before the move. v2: add missing NULL check

References

Scores

VersionScoreVectorScored by
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HLinux
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · 416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Secondary)
CVSS 3.1MEDIUM 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Linux · Linuxaffected d443fb67ca5ab04760449d21ddea66f6728e5b00 < 5c25b169f9a0b34ee410891a96bc9d7b9ed6f9be ; affected e7a0ee45c653784edda5e36bae6ae3c75fd5e7a8 < 0c7ed3ed35eec9138b88d42217b5a6b9a62bda4d ; affected 94aeb4117343d072e3a35b9595bcbfc0058ee724 < 9a4f6e138720b6e9adf7b82a71d0292f3f276480 ; affected 94aeb4117343d072e3a35b9595bcbfc0058ee724 < d3a9331a6591e9df64791e076f6591f440af51c3 ; affected 77bcd4ab446fa35ad135b1c7404415ed9a129296 ; affected 1cd2b612474c07b17a21e27f2eed8dff75cb5057
Linux · Linuxaffected 6.8 ; unaffected 0 < 6.8 ; unaffected 6.1.91 ≤ 6.1.* ; unaffected 6.6.31 ≤ 6.6.* ; unaffected 6.8.10 ≤ 6.8.* ; unaffected 6.9 ≤ *

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD