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CVE-2022-48706

vdpa: ifcvf: Do proper cleanup if IFCVF init fails

Medium5.5EPSS 0.21%
Published
Updated
Reserved
Assigned by
Linux

Description

In the Linux kernel, the following vulnerability has been resolved: vdpa: ifcvf: Do proper cleanup if IFCVF init fails ifcvf_mgmt_dev leaks memory if it is not freed before returning. Call is made to correct return statement so memory does not leak. ifcvf_init_hw does not take care of this so it is needed to do it here.

Scores

CVSS scores of CVE-2022-48706, by who scored it
Scored byCVSSScoreVector
NVDNVD · Analyzed3.1Medium5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
EPSS (exploitation in 30 days)
0.21% · top 89% of all CVEs (7 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 378b2e956820ff5c082d05f42828badcfbabb614 – < 5d2cc32c1c10bd889125d2adc16a6bc3338dcd3e
    • affected 378b2e956820ff5c082d05f42828badcfbabb614 – < 6b04456e248761cf68f562f2fd7c04e591fcac94

  • Linux · Linux

    • affected 6.0
    • unaffected < 6.0
    • unaffected 6.1.13 – ≤ 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 .