Published: 28/11/2020 Updated: 15/02/2024

CVSS v2 Base Score: 6.9 | Impact Score: 10 | Exploitability Score: 3.4

CVSS v3 Base Score: 7 | Impact Score: 5.9 | Exploitability Score: 1

VMScore: 614

Vector: AV:L/AC:M/Au:N/C:C/I:C/A:C

An issue exists in __split_huge_pmd in mm/huge_memory.c in the Linux kernel prior to 5.7.5. The copy-on-write implementation can grant unintended write access because of a race condition in a THP mapcount check, aka CID-c444eb564fb1.

Vulnerable Product	Search on Vulmon	Subscribe to Product
linux linux kernel
netapp cloud backup -
netapp element software -
netapp solidfire -
netapp hci management node -
netapp hci_bootstrap_os -
netapp h410c_firmware -

Synopsis Important: OpenShift Container Platform 4945 bug fix and security update Type/Severity Security Advisory: Important Topic Red Hat OpenShift Container Platform release 4945 is now available withupdates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenShift Co ...

Synopsis Moderate: OpenShift Container Platform 4756 security and bug fix update Type/Severity Security Advisory: Moderate Topic Red Hat OpenShift Container Platform release 4756 is now available withupdates to packages and images that fix several bugs and add enhancementsRed Hat Product Security has rated this update as having a securit ...

Synopsis Moderate: OpenShift Container Platform 41025 bug fix and security update Type/Severity Security Advisory: Moderate Topic Red Hat OpenShift Container Platform release 41025 is now available withupdates to packages and images that fix several bugs and add enhancementsThis release includes a security update for Red Hat OpenShift Co ...

Synopsis Important: kernel-rt security and bug fix update Type/Severity Security Advisory: Important Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 82 Extended Update SupportRed Hat Product Security has rated this update as having a security impact of Important A Common Vulnerability Scoring System (CVSS) base ...

Synopsis Important: kernel-rt security and bug fix update Type/Severity Security Advisory: Important Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel-rt is now available for Red Hat Enterprise Linux 84 Extended Update SupportRed Hat Product S ...

Synopsis Important: kernel security and bug fix update Type/Severity Security Advisory: Important Red Hat Insights patch analysis Identify and remediate systems affected by this advisory View affected systems Topic An update for kernel is now available for Red Hat Enterprise Linux 84 Extended Update SupportRed Hat Product Securit ...

CWE-362 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=c444eb564fb16645c172d550359cb3d75fe8a040 https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.7.5 https://bugs.chromium.org/p/project-zero/issues/detail?id=2045 https://security.netapp.com/advisory/ntap-20210108-0002/https://nvd.nist.gov https://access.redhat.com/errata/RHSA-2022:5879

CVE-2020-29368

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