CVE-2026-45850

Published: May 27, 2026

Modified: May 27, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: ipvs: skip ipv6 extension headers for csum checks Protocol checksum validation fails for IPv6 if there are extension headers before the protocol header. iph->len already contains its offset, so use it to fix the problem.

Vendor	Product	Versions
Linux	Linux	affected `0bbdd42b7efa66685b6d74701bcde3a596a3a59d - < a3ca27762ce8476b4fbf9b2a8f5cb74c38e483e4` affected `0bbdd42b7efa66685b6d74701bcde3a596a3a59d - < 05cfe9863ef049d98141dc2969eefde72fb07625`
Linux	Linux	affected `2.6.28` unaffected `0 - < 2.6.28` unaffected `6.19.4 - <= 6.19.` unaffected `7.0 - <= `

References

https://git.kernel.org/stable/c/a3ca27762ce8476b4fbf9b2a8f5cb74c38e483e4

https://git.kernel.org/stable/c/05cfe9863ef049d98141dc2969eefde72fb07625

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CVE-2026-45850

Description

Affected Products

References