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CVE-2026-45891

🗓️ 27 May 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 26 Views

CVE-2026-45891 fixes a double free in the hns3 network driver for transmit spare buffer on Unix.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
24 Jun 202615:11
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel hns3 DoS
17 Aug 202600:00
–bdu_fstec
circl
Circl
CVE-2026-45891
2 Jul 202606:21
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
27 May 202600:00
–cnnvd
cve
CVE
CVE-2026-45891
27 May 202612:17
–cve
cvelist
Cvelist
CVE-2026-45891 net: hns3: fix double free issue for tx spare buffer
27 May 202612:17
–cvelist
debiancve
Debian CVE
CVE-2026-45891
27 May 202612:17
–debiancve
nessus
Tenable Nessus
EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-2971)
6 Aug 202600:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP13 : kernel (EulerOS-SA-2026-3021)
6 Aug 202600:00
–nessus
nessus
Tenable Nessus
EulerOS 2.0 SP11 : kernel (EulerOS-SA-2026-3071)
8 Aug 202600:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu24.04alllinux6.8.0-134.134linux_6.8.0-134.134_all.deb
Ubuntu22.04alllinux5.15.0-186.196linux_5.15.0-186.196_all.deb
Ubuntu20.04alllinux-hwe-5.155.15.0-186.196~20.04.1linux-hwe-5.15_5.15.0-186.196~20.04.1_all.deb
Ubuntu22.04alllinux-hwe-6.86.8.0-136.136~22.04.1linux-hwe-6.8_6.8.0-136.136~22.04.1_all.deb
Ubuntu24.04alllinux-hwe-6.170linux-hwe-6.17_0_all.deb
Ubuntu22.04alllinux-kvm5.15.0-1104.109linux-kvm_5.15.0-1104.109_all.deb
Ubuntu24.04alllinux-aws6.8.0-1060.63linux-aws_6.8.0-1060.63_all.deb
Ubuntu22.04alllinux-aws5.15.0-1112.119linux-aws_5.15.0-1112.119_all.deb
Ubuntu20.04alllinux-aws-5.155.15.0-1112.119~20.04.1linux-aws-5.15_5.15.0-1112.119~20.04.1_all.deb
Ubuntu22.04alllinux-aws-6.86.8.0-1060.63~22.04.1linux-aws-6.8_6.8.0-1060.63~22.04.1_all.deb
Rows per page

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18 Oct 2026 16:37Current
6.2Medium risk
Vulners AI Score6.2
CVSS 3.17.8
EPSS0.0013
26