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CVE-2020-14356 A flaw null pointer dereference in the Linux kernel cgroupv2 subsystem in versions before 5.7.10 was found in the way…
Description
A flaw null pointer dereference in the Linux kernel cgroupv2 subsystem in versions before 5.7.10 was found in the way when reboot the system. A local user could use this flaw to crash the system or escalate their privileges on the system.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| kernel | Versions not published |
References
- bugzilla.redhat.com bugzilla.redhat.com
- bugzilla.kernel.org bugzilla.kernel.org
- lore.kernel.org lore.kernel.org
- openSUSE-SU-2020:1236 lists.opensuse.org
- openSUSE-SU-2020:1325 lists.opensuse.org
- security.netapp.com security.netapp.com
- USN-4484-1 usn.ubuntu.com
- USN-4483-1 usn.ubuntu.com
- USN-4526-1 usn.ubuntu.com
- [debian-lts-announce] 20200928 [SECURITY] [DLA 2385-1] linux-4.19 security update lists.debian.org
- [debian-lts-announce] 20201030 [SECURITY] [DLA 2420-1] linux security update lists.debian.org
- [debian-lts-announce] 20201031 [SECURITY] [DLA 2420-2] linux regression update lists.debian.org
Timeline
- Published
- Last modified
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