No CVSS.
n the Linux kernel, the following vulnerability has been resolved: igc: Reduce TSN TX packet buffer from 7KB to 5KB per queue The previous 7 KB per queue caused TX unit hangs under heavy timestamping load. Reducing to 5 KB avoids these hangs and matches the TSN recommendation in I225/I226 SW User Manual Section 7.5.4. The 8 KB "freed" by this change is currently unused. This reduction is not expected to impact throughput, as the i226 is PCIe-limited for small TSN packets rather than TX-buffer-limited.
No configuration.
18 Feb 2026, 17:52
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| Summary |
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14 Feb 2026, 15:16
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| New CVE |
Published : 2026-02-14 15:16
Updated : 2026-02-18 17:52
NVD link : CVE-2026-23122
Mitre link : CVE-2026-23122
CVE.ORG link : CVE-2026-23122
JSON object : View
No product.
No CWE.