Buffer Overflow Affecting torvalds/linux package, versions [5.17,6.6.160)[6.7,6.10.3)
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-20696764
- published9 Oct 2026
- disclosed17 Aug 2024
- creditUnknown
Introduced: 17 Aug 2024
CVE-2024-42317 (opens in a new tab)How to fix?
Upgrade torvalds/linux to version 6.6.160, 6.10.3 or higher.
Overview
Affected versions of this package are vulnerable to Buffer Overflow in the mm/huge_memory process when handling page cache sizes exceeding the supported limit on ARM64 systems with a 64KB base page size. An attacker can cause memory corruption or crash the system by triggering the collapse and split of large page cache entries through crafted memory mapping and manipulation operations.
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