CVE-2025-68303In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel: punit_ipc: fix memory corruption This passes the address of the pointer "&punit_ipcdev" when the intent was to…
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In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel: punit_ipc: fix memory corruption This passes the address of the pointer "&punit_ipcdev" when the intent was to pass the pointer itself "punit_ipcdev" (without the ampersand). This means that the: complete(&ipcdev->cmd_complete); in intel_punit_ioc() will write to a wrong memory address corrupting it.
- CVSS
- 7.8 HIGH (v3.1, NVD)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Deferred
- Record last updated
- Oct 13, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
No affected products are listed yet.
References
- https://git.kernel.org/stable/c/15d560cdf5b36c51fffec07ac2a983ab3bff4cb2
- https://git.kernel.org/stable/c/3e7442c5802146fd418ba3f68dcb9ca92b5cec83
- https://git.kernel.org/stable/c/46e9d6f54184573dae1dcbcf6685a572ba6f4480
- https://git.kernel.org/stable/c/9b9c0adbc3f8a524d291baccc9d0c04097fb4869
- https://git.kernel.org/stable/c/a21615a4ac6fecbb586d59fe2206b63501021789
- https://git.kernel.org/stable/c/c2ee6d38996775a19bfdf20cb01a9b8698cb0baa
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.