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redhat/kernelKernel crash in EXT4 filesystem

Risk 74
Severity
7.8
Integer Overflow
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Integer Overflow or Wraparound vulnerability in openEuler kernel on Linux (filesystem modules) allows Forced Integer Overflow.This issue affects openEuler kernel: from 4.19.90 before 4.19.90-2401.3, from 5.10.0-60.18.0 before 5.10.0-183.0.0.

1 / 4
Source: Launchpad
First published (updated )
CVE-2021-33631

Feep LibtarLast updated 31 March 2025

Risk 66
Severity
9.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H

An attacker who submits a crafted tar file with size in header struct being 0 may be able to trigger an calling of malloc(0) for a variable gnulonglink, causing an out-of-bounds read.

1 / 3
Source: MITRE
First published (updated )
CVE-2021-33643

Openeuler Isula-buildisula-build before 0.9.5-6 can cause a program crash, when building container images, some functions…

Risk 43
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

isula-build before 0.9.5-6 can cause a program crash, when building container images, some functions for processing external data do not remove spaces when processing data.

First published (updated )
CVE-2021-33629

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