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CVE-2023-53014

dmaengine: tegra: Fix memory leak in terminate_all()

Medium5.5EPSS 0.17%
Published
Updated
Reserved
Assigned by
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra: Fix memory leak in terminate_all() Terminate vdesc when terminating an ongoing transfer. This will ensure that the vdesc is present in the desc_terminated list The descriptor will be freed later in desc_free_list(). This fixes the memory leaks which can happen when terminating an ongoing transfer.

Scores

CVSS scores of CVE-2023-53014, by who scored it
Scored byCVSSScoreVector
CISA-ADPADP (enrichment)3.1Medium5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
NVDNVD · Modified3.1Medium5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS (exploitation in 30 days)
0.17% · top 93% of all CVEs (6 Nov 2026)
CISA SSVC
Exploitation: none · Automatable: no · Technical impact: partial
Loading the EPSS history…

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.5.

Weakness

Affected products

  • Linux · Linux

    • affected ee17028009d49fffed8cc963455d33b1fd3f1d08 – < 567128076d554e41609c61b7d447089094ff72c5
    • affected ee17028009d49fffed8cc963455d33b1fd3f1d08 – < a7a7ee6f5a019ad72852c001abbce50d35e992f2

  • Linux · Linux

    • affected 5.19
    • unaffected < 5.19
    • unaffected 6.1.9 – ≤ 6.1.*
    • unaffected 6.2 – ≤ *

References (2)

Sources

The same CVE in the primary databases and aggregators, to check against.

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Record last updated .