CVE-2022-50717 (GCVE-0-2022-50717)
Vulnerability from cvelistv5 – Published: 2025-12-24 12:22 – Updated: 2025-12-24 12:22
VLAI?
Title
nvmet-tcp: add bounds check on Transfer Tag
Summary
In the Linux kernel, the following vulnerability has been resolved:
nvmet-tcp: add bounds check on Transfer Tag
ttag is used as an index to get cmd in nvmet_tcp_handle_h2c_data_pdu(),
add a bounds check to avoid out-of-bounds access.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Linux | Linux |
Affected:
1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 0d150ccd55dbfad36f55855b40b381884c98456e
(git)
Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < d5bb45f47b37d10f010355686b28c9ebacb361d4 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < ec8adf767e1cfa7031f853b8c71ba1963f07df15 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < fcf82e4553db911d10234ff2390cfd0e2aa854e4 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < 752593d04637ebdc87fd29cba81897f21ae053f0 (git) Affected: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 , < b6a545ffa2c192b1e6da4a7924edac5ba9f4ea2b (git) |
||
{
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{
"lessThanOrEqual": "6.0.*",
"status": "unaffected",
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},
{
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"versionType": "original_commit_for_fix"
}
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}
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"cpeApplicability": [
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"providerMetadata": {
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"title": "nvmet-tcp: add bounds check on Transfer Tag",
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"datePublished": "2025-12-24T12:22:41.269Z",
"dateReserved": "2025-12-24T12:20:40.329Z",
"dateUpdated": "2025-12-24T12:22:41.269Z",
"state": "PUBLISHED"
},
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}
}
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Sightings
| Author | Source | Type | Date |
|---|
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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