CVE-2022-48905 (GCVE-0-2022-48905)
Vulnerability from cvelistv5 – Published: 2024-08-22 01:30 – Updated: 2026-05-11 18:49
VLAI
EPSS
VEX
Title
ibmvnic: free reset-work-item when flushing
Summary
In the Linux kernel, the following vulnerability has been resolved:
ibmvnic: free reset-work-item when flushing
Fix a tiny memory leak when flushing the reset work queue.
Severity
No CVSS data available.
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-09-10 15:34 UTC
Assigner
References
6 references
Impacted products
2 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| Linux | Linux |
Affected:
2770a7984db588913e11a6dfcfe3461dbba9b7b2 , < 786576c03b313a9ff6585458aa0dfd039d897f51
(git)
Affected: 2770a7984db588913e11a6dfcfe3461dbba9b7b2 , < 58b07100c20e95c78b8cb4d6d28ca53eb9ef81f2 (git) Affected: 2770a7984db588913e11a6dfcfe3461dbba9b7b2 , < 6acbc8875282d3ca8a73fa93cd7a9b166de5019c (git) Affected: 2770a7984db588913e11a6dfcfe3461dbba9b7b2 , < 39738a2346b270e8f72f88d8856de2c167bd2899 (git) Affected: 2770a7984db588913e11a6dfcfe3461dbba9b7b2 , < 4c26745e4576cec224092e6cc12e37829333b183 (git) Affected: 2770a7984db588913e11a6dfcfe3461dbba9b7b2 , < 8d0657f39f487d904fca713e0bc39c2707382553 (git) |
guessed | |
| Linux | Linux |
Affected:
4.18
Unaffected: 0 , < 4.18 (semver) Unaffected: 4.19.233 , ≤ 4.19.* (semver) Unaffected: 5.4.183 , ≤ 5.4.* (semver) Unaffected: 5.10.104 , ≤ 5.10.* (semver) Unaffected: 5.15.27 , ≤ 5.15.* (semver) Unaffected: 5.16.13 , ≤ 5.16.* (semver) Unaffected: 5.17 , ≤ * (original_commit_for_fix) |
guessed |
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"redhat_vex": {
"aggregate_severity": "Low",
"current_release_date": "2025-11-21T14:33:57+00:00",
"cve": "CVE-2022-48905",
"id": "CVE-2022-48905",
"initial_release_date": "2022-01-01T00:00:00+00:00",
"product_status:fixed": "356",
"product_status:known_affected": "90",
"product_status:known_not_affected": "24",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "kernel: ibmvnic: free reset-work-item when flushing",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2022/cve-2022-48905.json",
"version": "3"
},
"suse_vex": {
"aggregate_severity": "moderate",
"current_release_date": "2026-09-11T02:32:50Z",
"cve": "CVE-2022-48905",
"id": "CVE-2022-48905",
"initial_release_date": "2024-08-23T02:53:56Z",
"product_status:known_affected": "440",
"product_status:known_not_affected": "96",
"product_status:recommended": "588",
"source": "SUSE CSAF VEX",
"status": "interim",
"title": "SUSE CVE CVE-2022-48905",
"url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2022-48905.json",
"version": "59"
},
"vulnrichment": {
"containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-48905\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-09-10T15:34:20.364742Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-09-11T12:42:16.020Z\"}}], \"cna\": {\"title\": \"ibmvnic: free reset-work-item when flushing\", \"affected\": [{\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"2770a7984db5\", \"lessThan\": \"786576c03b31\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"2770a7984db5\", \"lessThan\": \"58b07100c20e\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"2770a7984db5\", \"lessThan\": \"6acbc8875282\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"2770a7984db5\", \"lessThan\": \"39738a2346b2\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"2770a7984db5\", \"lessThan\": \"4c26745e4576\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"2770a7984db5\", \"lessThan\": \"8d0657f39f48\", \"versionType\": \"git\"}], \"programFiles\": [\"drivers/net/ethernet/ibm/ibmvnic.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"4.18\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"4.18\", \"versionType\": \"custom\"}, {\"status\": \"unaffected\", \"version\": \"4.19.233\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"4.19.*\"}, {\"status\": \"unaffected\", \"version\": \"5.4.183\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"5.4.*\"}, {\"status\": \"unaffected\", \"version\": \"5.10.104\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.27\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"5.16.13\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"5.16.*\"}, {\"status\": \"unaffected\", \"version\": \"5.17\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"drivers/net/ethernet/ibm/ibmvnic.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/786576c03b313a9ff6585458aa0dfd039d897f51\"}, {\"url\": \"https://git.kernel.org/stable/c/58b07100c20e95c78b8cb4d6d28ca53eb9ef81f2\"}, {\"url\": \"https://git.kernel.org/stable/c/6acbc8875282d3ca8a73fa93cd7a9b166de5019c\"}, {\"url\": \"https://git.kernel.org/stable/c/39738a2346b270e8f72f88d8856de2c167bd2899\"}, {\"url\": \"https://git.kernel.org/stable/c/4c26745e4576cec224092e6cc12e37829333b183\"}, {\"url\": \"https://git.kernel.org/stable/c/8d0657f39f487d904fca713e0bc39c2707382553\"}], \"x_generator\": {\"engine\": \"bippy-c9c4e1df01b2\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nibmvnic: free reset-work-item when flushing\\n\\nFix a tiny memory leak when flushing the reset work queue.\"}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2024-08-22T03:30:32.074Z\"}}}",
"cveMetadata": "{\"cveId\": \"CVE-2022-48905\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2024-09-12T17:33:12.189Z\", \"dateReserved\": \"2024-08-21T06:06:23.292Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-08-22T01:30:31.825Z\", \"assignerShortName\": \"Linux\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
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