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CVE-2020-27784

🗓️ 01 Sep 2022 18:15:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve🔗 ubuntu.com👁 28 Views

A vulnerability found in Linux kernel related to use-after-free issue in printer_ioctl(

Related
Packages
Refs
ReporterTitlePublishedViews
Family
AstraLinux		Astra Linux – Vulnerability in Linux
19 Jun 202611:10
–astralinux
CNNVD		Linux kernel 资源管理错误漏洞
1 Sep 202200:00
–cnnvd
CVE		CVE-2020-27784
1 Sep 202217:56
–cve
Cvelist		CVE-2020-27784
1 Sep 202217:56
–cvelist
Debian CVE		CVE-2020-27784
1 Sep 202217:56
–debiancve
Tenable Nessus		EulerOS 2.0 SP10 : kernel (EulerOS-SA-2022-2823)
21 Dec 202200:00
–nessus
Tenable Nessus		EulerOS 2.0 SP10 : kernel (EulerOS-SA-2022-2848)
21 Dec 202200:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.10.1 : kernel (EulerOS-SA-2023-1147)
11 Jan 202300:00
–nessus
Tenable Nessus		EulerOS Virtualization 2.10.0 : kernel (EulerOS-SA-2023-1168)
10 Jan 202300:00
–nessus
Tenable Nessus		RHEL 5 : kernel (Unpatched Vulnerability)
11 May 202400:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu18.04anylinux4.15.0-129.132linux_4.15.0-129.132_any.deb
Ubuntu20.04anylinux5.4.0-56.62linux_5.4.0-56.62_any.deb
Ubuntu16.04anylinux4.4.0-197.229linux_4.4.0-197.229_any.deb
Ubuntu16.04anylinux-hwe4.15.0-129.132~16.04.1linux-hwe_4.15.0-129.132~16.04.1_any.deb
Ubuntu20.04anylinux-azure-fde5.4.0-1032.33linux-azure-fde_5.4.0-1032.33_any.deb
Ubuntu14.04anylinux-aws4.4.0-1082.86linux-aws_4.4.0-1082.86_any.deb
Ubuntu18.04anylinux-aws4.15.0-1091.96linux-aws_4.15.0-1091.96_any.deb
Ubuntu20.04anylinux-aws5.4.0-1030.31linux-aws_5.4.0-1030.31_any.deb
Ubuntu16.04anylinux-aws4.4.0-1118.132linux-aws_4.4.0-1118.132_any.deb
Ubuntu14.04anylinux-azure4.15.0-1103.114~14.04.1linux-azure_4.15.0-1103.114~14.04.1_any.deb
Rows per page

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22 May 2026 23:07Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.15.5
EPSS0.00224
linux kerneluse-after-freeprinter_ioctlvulnerability
28