CVE-2026-74525
Gravedad:
Pendiente de análisis
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
15/08/2026
Última modificación:
19/08/2026
Descripción
*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved:<br />
<br />
net: sxgbe: free TX rings on RX allocation failure<br />
<br />
When RX descriptor ring allocation fails, init_dma_desc_rings() only<br />
frees the partially allocated RX rings and returns. The TX rings that<br />
were allocated earlier in the same function are leaked.<br />
<br />
Rearrange error labels to clean up TX rings upon RX failures.
Impacto
Referencias a soluciones, herramientas e información
- https://git.kernel.org/stable/c/3563e2486dcd50a751dbcbc1de37e5186646dce6
- https://git.kernel.org/stable/c/42b87cfd9666ef156637c90ff3f6f6dd9a5ad4cb
- https://git.kernel.org/stable/c/923389d0370b4117bd579784442e8450f9bb89be
- https://git.kernel.org/stable/c/a07a69f472fff1c6edf77ca97616381657a8444c
- https://git.kernel.org/stable/c/b33644a4f6d8f127c62d7b39f24114d3d2499204
- https://git.kernel.org/stable/c/c870f7e2890b9f78ac84515a9809cc5c183c975e
- https://git.kernel.org/stable/c/f2e5bb9fb710553e76a3be9097b448b4e73d8c92
- https://git.kernel.org/stable/c/f52de3ea462229457334c9d3c0d95a7856908664