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CVE-2020-10757 A flaw was found in the Linux Kernel in versions after 4.5-rc1 in the way mremap handled DAX Huge Pages
Description
A flaw was found in the Linux Kernel in versions after 4.5-rc1 in the way mremap handled DAX Huge Pages. This flaw allows a local attacker with access to a DAX enabled storage to escalate their privileges on the system.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| kernel | Versions not published |
References
- www.openwall.com www.openwall.com
- git.kernel.org git.kernel.org
- Red Hat bugzilla.redhat.com
- [debian-lts-announce] 20200610 [SECURITY] [DLA 2242-1] linux-4.9 security update lists.debian.org
- DSA-4698 www.debian.org
- DSA-4699 www.debian.org
- FEDORA-2020-203ffedeb5 lists.fedoraproject.org
- openSUSE-SU-2020:0801 lists.opensuse.org
- security.netapp.com security.netapp.com
- USN-4439-1 usn.ubuntu.com
- USN-4426-1 usn.ubuntu.com
- USN-4440-1 usn.ubuntu.com
- USN-4483-1 usn.ubuntu.com
Timeline
- Published
- Last modified
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