CVE-2025-71222

Advisory lineage Upstream: 0 Downstream: 20
Analyzed
Published: 14 Feb 2026, 16:27
Last modified:11 May 2026, 21:56

Vulnerability Summary

Overall Risk (default)
low
22/100
CVSS Score
5.5 MEDIUM
v3.1 (nvd)
EPSS Score
0.03% LOW
0% probability 0.00%
KEV
Not listed
Ransomware
No reports
Public exploits
None found
Dark Web
Not detected

Timeline

14 Feb 2026, 16:27
Published
Vulnerability first disclosed
11 May 2026, 21:56
Last Modified
Vulnerability information updated

Description

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).

CVSS Metrics

  • v3.1•MEDIUM•Score: 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

EPSS Trends

Current EPSS score: 0.03%• Percentile: 8%

Affected Systems

  • linux•linux

    ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 88295a55fefe5414e64293638b6f7549646e58ed | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < cd89a4656c03f8db0c57350aaec69cd3cfaa3522 | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 745a0810dbc96a0471e5f5e627ba1e978c3116d4 | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < b167312390fdd461c81ead516f2b0b44e83a9edb | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 71de0b6e04bbee5575caf9a1e4d424e7dcc50018 | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 689a7980e4788e13e766763d53569fb78dea2513 | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < e75665dd096819b1184087ba5718bd93beafff51 | ≥ f5fc0f86b02afef1119b523623b4cde41475bc8c, < 88295a55fefe5414e64293638b6f7549646e58ed | ≥ f5fc0f86b02afef1119b523623b4cde41475bc8c, < cd89a4656c03f8db0c57350aaec69cd3cfaa3522 | ≥ f5fc0f86b02afef1119b523623b4cde41475bc8c, < 745a0810dbc96a0471e5f5e627ba1e978c3116d4 | ≥ f5fc0f86b02afef1119b523623b4cde41475bc8c, < b167312390fdd461c81ead516f2b0b44e83a9edb | ≥ f5fc0f86b02afef1119b523623b4cde41475bc8c, < 71de0b6e04bbee5575caf9a1e4d424e7dcc50018 | ≥ f5fc0f86b02afef1119b523623b4cde41475bc8c, < 689a7980e4788e13e766763d53569fb78dea2513 | ≥ f5fc0f86b02afef1119b523623b4cde41475bc8c, < e75665dd096819b1184087ba5718bd93beafff51 | 2.6.32

  • linux•linux_kernel

    ≥ 2.6.32, < 5.10.250 | ≥ 5.11, < 5.15.200 | ≥ 5.16, < 6.1.163 | ≥ 6.2, < 6.6.124 | ≥ 6.7, < 6.12.70 | ≥ 6.13, < 6.18.10 | 6.19:rc1 | 6.19:rc2 | 6.19:rc3

References (7)