CVE-2026-64553

In the Linux kernel, the following vulnerability has been resolved: net: psample: fix info leak in PSAMPLE_ATTR_DATA psample open codes nla_put() presumably to avoid wiping the data with 0s just to override it with packet data. This open coding is missing clearing the pad, however, each netlink attr is padded to 4B and data_len may not be divisible by 4B.

CVSS

No CVSS.

References

Link	Resource
https://git.kernel.org/stable/c/0d3ea2ccddda442077fc44f11d873209c97ec50b
https://git.kernel.org/stable/c/48930f6c59fd0056c2de46ce52bfe27d9c9e5eb6
https://git.kernel.org/stable/c/794a0d8bdbb39e083ed42caccb86d687a9b53570
https://git.kernel.org/stable/c/7fe7e6949964aa8ee6305f09db2dc9eede977bb3
https://git.kernel.org/stable/c/a6cfb924ad74efce254e99c197d2e3863de70868
https://git.kernel.org/stable/c/aedd02af1f8b0bceb7f42f5a21c41634ca9ed390
https://git.kernel.org/stable/c/befe1ebe7fc2c65c80074bc34ceeb0a721ed3cd2
https://git.kernel.org/stable/c/e2fa322782a2d7d8078f7bb20817e0aa9f7c32e9

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-27 21:17

Updated : 2026-08-17 05:18

NVD link : CVE-2026-64553

Mitre link : CVE-2026-64553

CVE.ORG link : CVE-2026-64553

JSON object : View

Products Affected

No product.

CWE

No CWE.

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