Published: 17/05/2021 Updated: 13/05/2022

CVSS v2 Base Score: 4.6 | Impact Score: 6.4 | Exploitability Score: 3.9

CVSS v3 Base Score: 7.8 | Impact Score: 5.9 | Exploitability Score: 1.8

VMScore: 409

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

It exists that the aufs file system in the Linux kernel did not properly maintain POSIX ACL xattr data, when mounted with the non-default allow_userns option. A local attacker could possibly use this to gain elevated privileges. (CVE-2016-2854) ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well.

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linux linux kernel 5.12
linux linux kernel
debian debian linux 9.0
netapp cloud backup -
netapp h300s_firmware -
netapp h500s_firmware -
netapp h700s_firmware -
netapp h300e_firmware -
netapp h500e_firmware -
netapp h700e_firmware -
netapp h410s_firmware -
netapp h410c_firmware -

Several security issues were fixed in the Linux kernel ...

A memory leak in the adis_update_scan_mode() function in drivers/iio/imu/adis_bufferc in the Linux kernel before 539 allows attackers to cause a denial of service (memory consumption), aka CID-ab612b1daf41 (CVE-2019-19060) A bypass was found for the Spectre v1 hardening in the eBPF engine of the Linux kernel The code in the kernel/bpf/verifier ...

No description is available for this CVE ...

A security issue has been found in the Linux kernel in Linux/drivers/firewire/nosyc Nosy is an IEEE 1394 packet sniffer which is used for protocol analysis and in the development of IEEE 1394 drivers, applications, or firmware Incorrect handling of elements in a doubly linked list when opening nosy devices can lead to use after free ...

CWE-416 http://www.openwall.com/lists/oss-security/2021/04/07/1 https://bugzilla.redhat.com/show_bug.cgi?id=1948045 https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html https://security.netapp.com/advisory/ntap-20210629-0002/https://nvd.nist.gov https://ubuntu.com/security/notices/USN-5343-1

CVE-2021-3483

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