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CVE-2025-40199

🗓️ 12 Nov 2025 21:56:33Reported by Debian Security Bug TrackerType 
debiancve
 debiancve🔗 security-tracker.debian.org👁 13 Views

Linux kernel page_pool fix adjusts PP_DMA_INDEX_BITS to avoid boot crashes on 32-bit arches.

Related
Packages
ReporterTitlePublishedViews
Family
nessus
Tenable Nessus		Amazon Linux 2023 : bpftool6.12, kernel6.12, kernel6.12-devel (ALAS2023-2025-1316)
9 Dec 202500:00
–nessus
nessus
Tenable Nessus		openSUSE 16: cluster-md-kmp-64kb / cluster-md-kmp-azure / cluster-md-kmp-default / etc (openSUSE-SU-2026:21555-1)
13 Aug 202600:00
–nessus
nessus
Tenable Nessus		Ubuntu 25.10 : Linux kernel vulnerabilities (USN-8029-1)
13 Feb 202600:00
–nessus
nessus
Tenable Nessus		Ubuntu 25.10 : Linux kernel (GCP) vulnerabilities (USN-8030-1)
13 Feb 202600:00
–nessus
nessus
Tenable Nessus		Ubuntu 24.04 LTS : Linux kernel (OEM) vulnerabilities (USN-8048-1)
19 Feb 202600:00
–nessus
nessus
Tenable Nessus		Linux Distros Unpatched Vulnerability : CVE-2025-40199
13 Nov 202500:00
–nessus
amazon
Amazon		Important: kernel6.12
8 Dec 202500:00
–amazon
astralinux
AstraLinux		Astra Linux – Vulnerability in Linux 6.12
13 Jan 202614:01
–astralinux
bdu_fstec
BDU FSTEC		The vulnerability of the page_pool_page_is_pp() function in the include/linux/mm.h and net/core/page_pool.c modules of the Linux operating system allows a attacker to cause a service failure.
25 Nov 202500:00
–bdu_fstec
circl
Circl		CVE-2025-40199
12 Nov 202523:38
–circl
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Debian13alllinux6.12.57-1linux_6.12.57-1_all.deb
Debian14alllinux6.17.6-1linux_6.17.6-1_all.deb
Debian999alllinux6.17.6-1linux_6.17.6-1_all.deb

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12 Nov 2025 21:56Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.17.8
EPSS0.00141
linux kernelpage poolpp magic maskdma index bitsboot crashespariscpage offsetkernel pointers
13