PT-2026-51982 · Linux · Linux

Publicado 2026-06-24 · Atualizado 2026-06-24 · CVE-2026-53088

Mitre

In the Linux kernel, the following vulnerability has been resolved:

net: bcmgenet: fix off-by-one in bcmgenet put txcb

The write ptr points to the next open tx cb. We want to return the tx cb that gets rewinded, so we must rewind the pointer first then return the tx cb that it points to. That way the txcb can be correctly cleaned up.

Identificadores relacionados

CVE-2026-53088

Produtos afetados

Linux

Referências · 9

• https://git.kernel.org/stable/c/fb9a3c1f547d0ff024dbfe7b6f327626ddf0a3de · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-53088 · Nota de Segurança
• https://git.kernel.org/stable/c/72df896e31ddd06fcc5a789f025ad7a62a18bc9b · Nota
• https://git.kernel.org/stable/c/4cab761fc51c65aef741fcece4a18f3554edbc09 · Nota
• https://git.kernel.org/stable/c/2a74590170427a3ca7cc4bb8690cdd559129c29c · Nota
• https://git.kernel.org/stable/c/14e9f86564fff7bcf7f45c1b69080e837b31d185 · Nota
• https://git.kernel.org/stable/c/29394f722f620281f2ee9a47f947734e53d72c90 · Nota
• https://git.kernel.org/stable/c/85f34ec320d3881badfd4edc5fee5cd5012bb54d · Nota
• https://git.kernel.org/stable/c/57f3f53d2c9c5a9e133596e2f7bc1c50688a6d38 · Nota