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Vulnerabilities CVE-2026-64035

CVE-2026-64035

None
Open
TLP:CLEAR

igc: set tx buffer type for SMD frames

NVD CVE.org
Critical Infrastructure

AI Analysis

No AI analysis yet.

Description

In the Linux kernel, the following vulnerability has been resolved: igc: set tx buffer type for SMD frames Sashiko pointed out that igc_fpe_init_smd_frame() initializes igc_tx_buffer fields for an SMD skb, but does not set the buffer type: https://sashiko.dev/#/patchset/20260415025226.114115-1-kohei%40enjuk.jp Since igc_tx_buffer entries are reused, a stale XDP or XSK type can remain and make TX completion use the wrong cleanup path. Set the buffer type to IGC_TX_BUFFER_TYPE_SKB.

Details

EPSS Score
0.44%

36.6th percentile

Confidence
90%
Published
Jul 19, 2026
Last Modified
Jul 19, 2026
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