Vulnerability-Lookup

FKIE_CVE-2025-71222

Vulnerability from fkie_nvd - Published: 2026-02-14 17:15 - Updated: 2026-03-19 18:05

Severity ?

5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Summary

In the Linux kernel, the following vulnerability has been resolved: wifi: wlcore: ensure skb headroom before skb_push This avoids occasional skb_under_panic Oops from wl1271_tx_work. In this case, headroom is less than needed (typically 110 - 94 = 16 bytes).

References

URL	Tags
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/689a7980e4788e13e766763d53569fb78dea2513	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/71de0b6e04bbee5575caf9a1e4d424e7dcc50018	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/745a0810dbc96a0471e5f5e627ba1e978c3116d4	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/88295a55fefe5414e64293638b6f7549646e58ed	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/b167312390fdd461c81ead516f2b0b44e83a9edb	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/cd89a4656c03f8db0c57350aaec69cd3cfaa3522	Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67	https://git.kernel.org/stable/c/e75665dd096819b1184087ba5718bd93beafff51	Patch

Impacted products

Vendor	Product	Version
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	*
linux	linux_kernel	6.19
linux	linux_kernel	6.19
linux	linux_kernel	6.19

JSON

To clipboard

{
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    },
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    }
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  "id": "CVE-2025-71222",
  "lastModified": "2026-03-19T18:05:23.480",
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          "availabilityImpact": "HIGH",
          "baseScore": 5.5,
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          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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          "version": "3.1"
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        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
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}

CVE-2025-71222 (GCVE-0-2025-71222)

Vulnerability from cvelistv5 – Published: 2026-02-14 16:27 – Updated: 2026-02-16 08:58

Title

wifi: wlcore: ensure skb headroom before skb_push

Summary

Severity ?

No CVSS data available.

Assigner

Linux

References

URL

Tags

	https://git.kernel.org/stable/c/88295a55fefe5414e…
	https://git.kernel.org/stable/c/cd89a4656c03f8db0…
	https://git.kernel.org/stable/c/745a0810dbc96a047…
	https://git.kernel.org/stable/c/b167312390fdd461c…
	https://git.kernel.org/stable/c/71de0b6e04bbee557…
	https://git.kernel.org/stable/c/689a7980e4788e13e…
	https://git.kernel.org/stable/c/e75665dd096819b11…

Impacted products

Vendor

Product

Version

Linux

Affected: f5fc0f86b02afef1119b523623b4cde41475bc8c , < 88295a55fefe5414e64293638b6f7549646e58ed (git)
Affected: f5fc0f86b02afef1119b523623b4cde41475bc8c , < cd89a4656c03f8db0c57350aaec69cd3cfaa3522 (git)
Affected: f5fc0f86b02afef1119b523623b4cde41475bc8c , < 745a0810dbc96a0471e5f5e627ba1e978c3116d4 (git)
Affected: f5fc0f86b02afef1119b523623b4cde41475bc8c , < b167312390fdd461c81ead516f2b0b44e83a9edb (git)
Affected: f5fc0f86b02afef1119b523623b4cde41475bc8c , < 71de0b6e04bbee5575caf9a1e4d424e7dcc50018 (git)
Affected: f5fc0f86b02afef1119b523623b4cde41475bc8c , < 689a7980e4788e13e766763d53569fb78dea2513 (git)
Affected: f5fc0f86b02afef1119b523623b4cde41475bc8c , < e75665dd096819b1184087ba5718bd93beafff51 (git)

Linux

Affected: 2.6.32
Unaffected: 0 , < 2.6.32 (semver)
Unaffected: 5.10.250 , ≤ 5.10.* (semver)
Unaffected: 5.15.200 , ≤ 5.15.* (semver)
Unaffected: 6.1.163 , ≤ 6.1.* (semver)
Unaffected: 6.6.124 , ≤ 6.6.* (semver)
Unaffected: 6.12.70 , ≤ 6.12.* (semver)
Unaffected: 6.18.10 , ≤ 6.18.* (semver)
Unaffected: 6.19 , ≤ * (original_commit_for_fix)

Show details on NVD website

JSON

To clipboard

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          "programFiles": [
            "drivers/net/wireless/ti/wlcore/tx.c"
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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.

Detection rules are retrieved from Rulezet.

Action not permitted

FKIE_CVE-2025-71222

CVE-2025-71222 (GCVE-0-2025-71222)

Tags

Sightings

Nomenclature