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Not yet scoredPublished Sep 25, 2026

CVE-2026-98097tipc: Dont send random pad bytes in RESET/ACTIVATE messages

Updated under an hour ago ()

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No exploitation reported and no EPSS estimate yet.

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In the Linux kernel, the following vulnerability has been resolved: tipc: Dont send random pad bytes in RESET/ACTIVATE messages The interface name is passed in a fixed length (TIPC_MAX_IF_NAME) buffer. Replace the strcpy(data, l->if_name) with memcpy() so that the pad bytes are actually written (l->if_name[] is zero padded) rather than sending random bytes from the skb to the remote system. Replace two other strcpy() with strscpy().

CVSS
Not yet scored
Weakness (CWE)
Not given
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
Linux
NVD analysis
Undergoing Analysis
Record last updated
Oct 21, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Linux Linux
linux:linux (from the name)
from e74a386d70c793ef44678b44b021c99094b28c47 before 3dbb628cfc592a4148d8136dcda1f706cdcad4f3; from e74a386d70c793ef44678b44b021c99094b28c47 before 48033a89356b8ae21a94db70c79bb6fcc91a23c2; from e74a386d70c793ef44678b44b021c99094b28c47 before 4ab2977323d5f068a872126f7818d1aeb9e9ca0d; from e74a386d70c793ef44678b44b021c99094b28c47 before bee1459e57f2e0bd240c62f35c0a284291e27971; from e74a386d70c793ef44678b44b021c99094b28c47 before 81c600c26302a27852ed8b19c5f2f647ea3555c9
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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