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CVE-2021-3490

🗓️ 11 May 2021 17:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve🔗 ubuntu.com👁 37 Views

The Linux kernel prior to v5.13-rc4 mishandles eBPF ALU32 bounds tracking, allowing for out of bounds reads and writes, leading to arbitrary code execution

Related
Packages
Refs
ReporterTitlePublishedViews
Family
0day.today		Linux eBPF ALU32 32-bit Invalid Bounds Tracking Local Privilege Escalation Exploit
1 Sep 202100:00
–zdt
GithubExploit		Exploit for Improper Input Validation in Linux Linux_Kernel
24 Jun 202118:50
–githubexploit
GithubExploit		Exploit for Improper Input Validation in Linux Linux_Kernel
6 Apr 202303:21
–githubexploit
GithubExploit		Exploit for Improper Input Validation in Linux Linux_Kernel
4 Mar 202607:51
–githubexploit
Tenable Nessus		Amazon Linux 2 : kernel (ALASKERNEL-5.10-2022-001)
2 May 202200:00
–nessus
Tenable Nessus		Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-002 (ALASKERNEL-5.10-2022-002)
2 May 202200:00
–nessus
Tenable Nessus		openSUSE 15 Security Update : kernel (openSUSE-SU-2021:1975-1)
16 Jul 202100:00
–nessus
Tenable Nessus		openSUSE 15 Security Update : kernel (openSUSE-SU-2021:1977-1)
16 Jul 202100:00
–nessus
Tenable Nessus		Photon OS 4.0: Linux PHSA-2021-4.0-0023
12 May 202100:00
–nessus
Tenable Nessus		SUSE SLES15: kernel-azure / kernel-azure-devel / kernel-devel-azure / etc (SUSE-SU-2021:1975-1)
21 Jun 202100:00
–nessus
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OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu20.10anylinux5.8.0-53.60linux_5.8.0-53.60_any.deb
Ubuntu21.04anylinux5.11.0-17.18linux_5.11.0-17.18_any.deb
Ubuntu20.10anylinux-aws5.8.0-1033.35linux-aws_5.8.0-1033.35_any.deb
Ubuntu21.04anylinux-aws5.11.0-1007.7linux-aws_5.11.0-1007.7_any.deb
Ubuntu20.10anylinux-azure5.8.0-1032.34linux-azure_5.8.0-1032.34_any.deb
Ubuntu21.04anylinux-azure5.11.0-1005.5linux-azure_5.11.0-1005.5_any.deb
Ubuntu20.10anylinux-gcp5.8.0-1031.32linux-gcp_5.8.0-1031.32_any.deb
Ubuntu21.04anylinux-gcp5.11.0-1007.7linux-gcp_5.11.0-1007.7_any.deb
Ubuntu20.04anylinux-hwe-5.85.8.0-53.60~20.04.1linux-hwe-5.8_5.8.0-53.60~20.04.1_any.deb
Ubuntu20.10anylinux-kvm5.8.0-1027.29linux-kvm_5.8.0-1027.29_any.deb
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25 Aug 2025 23:37Current
6.8Medium risk
Vulners AI Score6.8
CVSS 27.2
CVSS 3.17.8
EPSS0.27477
linux kernelebpf alu32out of boundscode execution
37