Remote Code Execution (RCE) Affecting torvalds/linux package, versions [6.8,6.12.114)[6.13,6.18.58)[6.19,7.2.11)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-21687352
- published24 Oct 2026
- disclosed23 Oct 2026
- creditUnknown
Introduced: 23 Oct 2026
NewCVE-2026-99028 (opens in a new tab)How to fix?
Upgrade torvalds/linux to version 6.12.114, 6.18.58, 7.2.11 or higher.
Overview
Affected versions of this package are vulnerable to Remote Code Execution (RCE) in the axienet_dma_rx_cb process. An attacker can potentially execute arbitrary code or cause system instability by exploiting a race condition between the DMA tasklet and the network device stop operation, which may result in use-after-free of DMA-mapped buffers.
Note: The Linux kernel project assigns a CVE to every bug fix it ships, whether or not the bug has been shown to be exploitable. This advisory was generated from that process and has not been individually assessed for exploitability. See the kernel's CVE process documentation: https://github.com/torvalds/linux/blob/master/Documentation/process/cve.rst