CVE-2022-49088 (GCVE-0-2022-49088)

Vulnerability from cvelistv5 – Published: 2025-02-26 01:54 – Updated: 2026-05-11 18:52
VLAI
Title
dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe
Summary
In the Linux kernel, the following vulnerability has been resolved: dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe This node pointer is returned by of_find_compatible_node() with refcount incremented. Calling of_node_put() to aovid the refcount leak.
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Assigner
Linux CNA under the mitre root
CNA scorecard D 53/100 over 7061 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: d346c9e86d8685d7cdceddf5b2e9c4376334620c , < fbe5f4c0dd3475178f17ddd8b8d5044ebeae0be7 (git)
Affected: d346c9e86d8685d7cdceddf5b2e9c4376334620c , < ebd1e3458dbf6643aa0272da398cb5b537d492b7 (git)
Affected: d346c9e86d8685d7cdceddf5b2e9c4376334620c , < 599874bbc4ed832ccb578d48ac0ae7344382ef43 (git)
Affected: d346c9e86d8685d7cdceddf5b2e9c4376334620c , < 46d120f7c163706d6c31ee00baa0be64c4572b78 (git)
Affected: d346c9e86d8685d7cdceddf5b2e9c4376334620c , < 45fdd98b70142521739615ad1bfb760401863b73 (git)
Affected: d346c9e86d8685d7cdceddf5b2e9c4376334620c , < 2b04bd4f03bba021959ca339314f6739710f0954 (git)
guessed Create a notification for this product.
Linux Linux Affected: 5.3
Unaffected: 0 , < 5.3 (semver)
Unaffected: 5.4.189 , ≤ 5.4.* (semver)
Unaffected: 5.10.111 , ≤ 5.10.* (semver)
Unaffected: 5.15.34 , ≤ 5.15.* (semver)
Unaffected: 5.16.20 , ≤ 5.16.* (semver)
Unaffected: 5.17.3 , ≤ 5.17.* (semver)
Unaffected: 5.18 , ≤ * (original_commit_for_fix)
guessed Create a notification for this product.
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      "cve": "CVE-2022-49088",
      "id": "CVE-2022-49088",
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      "product_status:known_not_affected": "274",
      "source": "Red Hat CSAF VEX",
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      "title": "kernel: dpaa2-ptp: Fix refcount leak in dpaa2_ptp_probe",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-49088.json",
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}



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