drm/tegra: nvdec: Fix dma_alloc_coherent error check (Linux Linux)

CVE-2025-38543
MEDIUM 5.5

At a glance

Source
NVD
EPSS
EPSS 0.15 % · percentile 5 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Analyzed

Description

In the Linux kernel, the following vulnerability has been resolved: drm/tegra: nvdec: Fix dma_alloc_coherent error check Check for NULL return value with dma_alloc_coherent, in line with Robin's fix for vic.c in 'drm/tegra: vic: Fix DMA API misuse'.

Weaknesses (CWE)

  • CWE-476 — NULL Pointer Dereference

References

Scores

VersionScoreVectorScored by
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 46f226c93d35b936aeec6eb31da932dc2e86f413 < 61b8d20962d00b7df117011c52f97cbb9c76a669 ; affected 46f226c93d35b936aeec6eb31da932dc2e86f413 < d1240029f97ac8c06db4dd4407bbbf83e8d08570 ; affected 46f226c93d35b936aeec6eb31da932dc2e86f413 < a560de522374af931fa994d161db3667b0bb2545 ; affected 46f226c93d35b936aeec6eb31da932dc2e86f413 < 2e0812eedccd0629d73c9d0b1184a5db055df1da ; affected 46f226c93d35b936aeec6eb31da932dc2e86f413 < 44306a684cd1699b8562a54945ddc43e2abc9eab
Linux · Linuxaffected 5.17 ; unaffected 0 < 5.17 ; unaffected 6.1.146 ≤ 6.1.* ; unaffected 6.6.99 ≤ 6.6.* ; unaffected 6.12.39 ≤ 6.12.* ; unaffected 6.15.7 ≤ 6.15.*

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