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CVE-2026-64077

netfilter: ebtables: move to two-stage removal scheme PUBLISHED

Description (CNA)

In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: move to two-stage removal scheme Like previous patches for x_tables, follow same pattern in ebtables. We can't reuse xt helpers: ebt_table struct layout is incompatible. table->ops assignment is now done while still holding the ebt mutex to make sure we never expose partially-filled table struct.

Affected (CNA)

Vendor / productVersions
Linux / Linuxaffected 87663c39f898b18905499126548da61450628682 before 6fe4c808b6cdb405ed64ea6e740d557bba3d7745; affected 87663c39f898b18905499126548da61450628682 before f34e5a674afe743d1af80684d64b511f40a5c35d; affected 87663c39f898b18905499126548da61450628682 before 739d5dac7b2da44a756aa4d758ee3f1ccf5a27f1; affected 87663c39f898b18905499126548da61450628682 before ef395579a7631a06d61969fc712eb80402231b89; affected 87663c39f898b18905499126548da61450628682 before b7f0544d86d439cb946515d2ef6a0a75e8626710
Linux / Linuxaffected 5.15; unaffected 0 before 5.15; unaffected 6.6.160 through 6.6.*; unaffected 6.12.114 through 6.12.*; unaffected 6.18.34 through 6.18.*; unaffected 7.0.11 through 7.0.*; unaffected 7.1 through *

CWE

No CWE identifiers supplied.

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.