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CVE-2026-68135: Linux

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CVSS

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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)

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    Описание

    Оригинално описание

    In the Linux kernel, the following vulnerability has been resolved: net: hip04: fix RX buffer leak on build_skb failure When build_skb() fails in hip04_rx_poll(), the driver jumps to the refill path without releasing the current RX buffer and its DMA mapping. Installing a replacement buffer then overwrites the slot references and leaks both resources. Keep the current slot intact and return budget so NAPI retries the same buffer. Also free a newly allocated RX fragment when dma_map_single() fails. This issue was found by an in-house static analysis tool.

    Засегнати продукти

    • Linux Linux: 701a0fd5231866db08cebcd502894699f49cb960 преди 690ecc13a4032e5cae1dc6659512f32b033533b0; 701a0fd5231866db08cebcd502894699f49cb960 преди 2b19fe277645fd1aeb18fd4ecdcf31966080dee7; 701a0fd5231866db08cebcd502894699f49cb960 преди bcd43ee1f25b682151df213c06a99b2e1c1cf2e5; 701a0fd5231866db08cebcd502894699f49cb960 преди e054dcd990d8180cde529ea28ce0838e76a5ad5e; 701a0fd5231866db08cebcd502894699f49cb960 преди 67a7614bde310da006ab259f4f163d3fb0f9e253; 701a0fd5231866db08cebcd502894699f49cb960 преди 80d977f280b4eccd4ac5369871d0ecb2b9c9a49d; 701a0fd5231866db08cebcd502894699f49cb960 преди a0f247d63489a107bbc3b712a77b302af2a2a173; 701a0fd5231866db08cebcd502894699f49cb960 преди 14fa65d10f5696b063a7d8d26e8291ea84a2c6ed
    • Linux Linux: 4.5; преди 4.5; 5.10.265 до 5.10.*; 5.15.216 до 5.15.*; 6.1.183 до 6.1.*; 6.6.148 до 6.6.*; 6.12.101 до 6.12.*; 6.18.42 до 6.18.*; 7.1.6 до 7.1.*; от 7.2 нататък

    История

    • 10 август 2026 Публикувано

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    CVE-2026-68135: Linux | freedomonline.bg