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CVE-2026-53246

🗓️ 25 Jun 2026 09:16:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 3 Views

Linux kernel fix for SCTP COOKIE_ECHO validates cached INIT length to prevent memory corruption.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-53246
25 Jun 202608:39
attackerkb
Tenable Nessus
Amazon Linux 2023 : bpftool6.18, kernel6.18, kernel6.18-devel (ALAS2023-2026-1925)
16 Jul 202600:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2026-53246
28 Jun 202600:00
nessus
Chainguard
CVE-2026-53246 vulnerabilities
9 Jul 202602:25
cgr
CVE
CVE-2026-53246
25 Jun 202608:39
cve
Cvelist
CVE-2026-53246 sctp: validate cached peer INIT chunk length in COOKIE_ECHO processing
25 Jun 202608:39
cvelist
Debian CVE
CVE-2026-53246
25 Jun 202608:39
debiancve
EUVD
EUVD-2026-39197
25 Jun 202608:39
euvd
NVD
CVE-2026-53246
25 Jun 202609:16
nvd
OSV
BELL-CVE-2026-53246
27 Jun 202606:11
osv
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu16.04alllinux0linux_0_all.deb
Ubuntu18.04alllinux0linux_0_all.deb
Ubuntu20.04alllinux0linux_0_all.deb
Ubuntu22.04alllinux0linux_0_all.deb
Ubuntu24.04alllinux0linux_0_all.deb
Ubuntu26.04alllinux0linux_0_all.deb
Ubuntu16.04alllinux-hwe0linux-hwe_0_all.deb
Ubuntu18.04alllinux-hwe-5.40linux-hwe-5.4_0_all.deb
Ubuntu20.04alllinux-hwe-5.150linux-hwe-5.15_0_all.deb
Ubuntu22.04alllinux-hwe-6.80linux-hwe-6.8_0_all.deb
Rows per page

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16 Jul 2026 14:56Current
6Medium risk
Vulners AI Score6
CVSS 3.19.8
EPSS0.00481
3