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Tenable Nessus
Tenable Nessus
added 2021/03/10 12:0 a.m.68 views

SUSE SLES12 Security Update : kernel (SUSE-SU-2021:0736-1)

The SUSE Linux Enterprise 12 SP4 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2021-26930: Fixed an improper error handling in blkback's grant mapping XSA-365 bsc1181843. CVE-2021-26931: Fixed an issue where Linux kernel was treating gra...

7.8CVSS6.8AI score0.00544EPSS
SaveExploits2References30
Tenable Nessus
Tenable Nessus
added 2021/03/10 12:0 a.m.67 views

SUSE SLES15 Security Update : kernel (SUSE-SU-2021:0737-1)

The SUSE Linux Enterprise 15 SP1 kernel was updated receive various security and bugfixes. The following security bugs were fixed : CVE-2021-26930: Fixed an improper error handling in blkback's grant mapping XSA-365 bsc1181843. CVE-2021-26931: Fixed an issue where Linux kernel was treating grant...

7.8CVSS6.8AI score0.00544EPSS
SaveExploits2References30
Tenable Nessus
Tenable Nessus
added 2021/03/10 12:0 a.m.49 views

SUSE SLES15 Security Update : kernel (SUSE-SU-2021:0740-1)

The SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2021-26930: Fixed an improper error handling in blkback's grant mapping XSA-365 bsc1181843. CVE-2021-26931: Fixed an issue where Linux kernel was treating grant...

7.8CVSS6.8AI score0.00544EPSS
SaveExploits2References27
OpenVAS
OpenVAS
added 2021/02/26 12:0 a.m.32 views

Ubuntu: Security Advisory (USN-4748-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

7.8CVSS7.2AI score0.01129EPSS
SaveExploits5References2
OSV
OSV
added 2021/02/25 7:5 a.m.19 views

USN-4749-1 linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-dell300x, linux-gcp, linux-gcp-4.15, linux-gke-4.15, linux-hwe, linux-kvm, linux-oracle, linux-raspi2, linux-snapdragon vulnerabilities

Bodong Zhao discovered a use-after-free in the Sun keyboard driver implementation in the Linux kernel. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2020-25669 It was discovered that the jfs file system implementation in the Linux kernel...

8.8CVSS6.8AI score0.01129EPSS
SaveExploits6References10
OSV
OSV
added 2021/02/25 6:21 a.m.5 views

USN-4748-1 linux, linux-aws, linux-kvm, linux-lts-xenial, linux-raspi2, linux-snapdragon vulnerabilities

It was discovered that the jfs file system implementation in the Linux kernel contained an out-of-bounds read vulnerability. A local attacker could use this to possibly cause a denial of service system crash. CVE-2020-27815 It was discovered that the memory management subsystem in the Linux kerne...

7.8CVSS6.9AI score0.01129EPSS
SaveExploits5References6
OSV
OSV
added 2021/02/10 10:44 a.m.8 views

SUSE-SU-2021:0377-1 Security update for the Linux Kernel (Live Patch 9 for SLE 15 SP1)

This update for the Linux Kernel 4.12.14-19734 fixes several issues. The following security issues were fixed: - CVE-2020-36158: Fixed a potential remote code execution in the Marvell mwifiex driver bsc1180562. - CVE-2020-0465: Fixed multiple missing bounds checks in hid-multitouch.c that could...

8.8CVSS7.6AI score0.02209EPSS
SaveExploits4References14
Microsoft CVE
Microsoft CVE
added 2020/12/03 8:0 a.m.5 views

An issue was discovered in __split_huge_pmd in mm/huge_memory.c in the Linux kernel before 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.

...

7CVSS8.3AI score0.0036EPSS
SaveExploits1
Microsoft CVE
Microsoft CVE
added 2020/12/03 8:0 a.m.6 views

An issue was discovered in the Linux kernel before 5.7.3 related to mm/gup.c and mm/huge_memory.c. The get_user_pages (aka gup) implementation when used for a copy-on-write page does not properly consider the semantics of read operations and therefore can grant unintended write access aka CID-17839856fd58.

...

3.6CVSS8.3AI score0.00402EPSS
SaveExploits1
RedhatCVE
RedhatCVE
added 2020/12/01 5:29 p.m.33 views

CVE-2020-29368

An issue was discovered in splithugepmd in mm/hugememory.c in the Linux kernel. The copy-on-write implementation can grant unintended write access because of a race condition in a THP mapcount check. Mitigation Mitigation for this issue is either not available or the currently available options...

6.9CVSS1.4AI score0.0036EPSS
SaveExploits1References3
CNVD
CNVD
added 2020/12/01 12:0 a.m.2 views

Linux kernel code issue vulnerability (CNVD-2020-68543)

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in versions of Linux kernel prior to 5.7.5, which stems from a contention condition in split huge pmd in mm huge memoryc, where the copy-on-writ...

7CVSS7AI score0.0036EPSS
SaveExploits1References1
OSV
OSV
added 2020/11/28 7:15 a.m.8 views

CVE-2020-29368

An issue was discovered in splithugepmd in mm/hugememory.c in the Linux kernel before 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...

7CVSS6.9AI score
SaveExploits0References4
OSV
OSV
added 2020/11/28 7:15 a.m.11 views

CVE-2020-29374

An issue was discovered in the Linux kernel before 5.7.3, related to mm/gup.c and mm/hugememory.c. The getuserpages aka gup implementation, when used for a copy-on-write page, does not properly consider the semantics of read operations and therefore can grant unintended write access, aka...

3.6CVSS5AI score
SaveExploits0References9
OSV
OSV
added 2020/11/28 7:15 a.m.8 views

DEBIAN-CVE-2020-29368

An issue was discovered in splithugepmd in mm/hugememory.c in the Linux kernel before 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...

7CVSS6.4AI score0.0036EPSS
SaveExploits1References1
OSV
OSV
added 2020/11/28 7:15 a.m.3 views

DEBIAN-CVE-2020-29374

An issue was discovered in the Linux kernel before 5.7.3, related to mm/gup.c and mm/hugememory.c. The getuserpages aka gup implementation, when used for a copy-on-write page, does not properly consider the semantics of read operations and therefore can grant unintended write access, aka...

3.6CVSS6.4AI score0.00402EPSS
SaveExploits1References1
UbuntuCve
UbuntuCve
added 2020/11/28 7:15 a.m.34 views

CVE-2020-29368

An issue was discovered in splithugepmd in mm/hugememory.c in the Linux kernel before 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...

7CVSS6.8AI score0.0036EPSS
SaveExploits1References6
Prion
Prion
added 2020/11/28 7:15 a.m.25 views

Design/Logic Flaw

An issue was discovered in the Linux kernel before 5.7.3, related to mm/gup.c and mm/hugememory.c. The getuserpages aka gup implementation, when used for a copy-on-write page, does not properly consider the semantics of read operations and therefore can grant unintended write access, aka...

3.3CVSS5AI score0.00402EPSS
SaveExploits1References9Affected Software2
OSV
OSV
added 2020/11/28 7:15 a.m.5 views

UBUNTU-CVE-2020-29374

An issue was discovered in the Linux kernel before 5.7.3, related to mm/gup.c and mm/hugememory.c. The getuserpages aka gup implementation, when used for a copy-on-write page, does not properly consider the semantics of read operations and therefore can grant unintended write access, aka...

3.6CVSS6.7AI score0.00402EPSS
SaveExploits1References8
OSV
OSV
added 2020/11/28 7:15 a.m.10 views

UBUNTU-CVE-2020-29368

An issue was discovered in splithugepmd in mm/hugememory.c in the Linux kernel before 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...

7CVSS6.7AI score0.0036EPSS
SaveExploits1References7
Prion
Prion
added 2020/11/28 7:15 a.m.28 views

Race condition

An issue was discovered in splithugepmd in mm/hugememory.c in the Linux kernel before 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...

6.9CVSS6.6AI score0.0036EPSS
SaveExploits1References4Affected Software1
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