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CVE-2026-74563

🗓️ 17 Aug 2026 00:00:00Reported by ubuntu.comType 
ubuntucve
 ubuntucve
🔗 ubuntu.com👁 3 Views

Use-after-free in RDS TCP IPv6 address check freed net_device pointer dereferenced in kernel.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
attackerkb
ATTACKERKB
CVE-2026-74563
15 Aug 202612:28
attackerkb
cve
CVE
CVE-2026-74563
15 Aug 202612:28
cve
cvelist
Cvelist
CVE-2026-74563 rds: tcp: hold the RCU lock across ipv6_chk_addr() in rds_tcp_laddr_check()
15 Aug 202612:28
cvelist
debiancve
Debian CVE
CVE-2026-74563
15 Aug 202612:28
debiancve
euvd
EUVD
EUVD-2026-59628
15 Aug 202612:28
euvd
nvd
NVD
CVE-2026-74563
15 Aug 202613:18
nvd
osv
OSV
DEBIAN-CVE-2026-74563
15 Aug 202613:18
osv
osv
OSV
UBUNTU-CVE-2026-74563
17 Aug 202600:00
osv
ptsecurity
Positive Technologies
PT-2026-73015
15 Aug 202600:00
ptsecurity
susecve
SUSE CVE
SUSE CVE-2026-74563
15 Aug 202623:50
susecve
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Ubuntu20.04alllinux0linux_0_all.deb
Ubuntu22.04alllinux0linux_0_all.deb
Ubuntu24.04alllinux0linux_0_all.deb
Ubuntu26.04alllinux0linux_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
Ubuntu24.04alllinux-hwe-6.170linux-hwe-6.17_0_all.deb
Ubuntu24.04alllinux-hwe-7.00linux-hwe-7.0_0_all.deb
Ubuntu20.04alllinux-kvm0linux-kvm_0_all.deb
Rows per page

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17 Aug 2026 14:45Current
5.4Medium risk
Vulners AI Score5.4
CVSS 3.17.8
EPSS0.00157
3