[CLSA-2026:1779202006] Fix CVE(s): CVE-2026-43284, CVE-2026-46300, CVE-2026-46333
Type:
security
Severity:
Important
Release date:
2026-05-19 16:10:35 UTC
Description:
[ Ubuntu: 4.15.0-256.267 ] * CVE-2026-46333 - ptrace: require CAP_SYS_PTRACE when task has no mm {CVE-2026-46333} * CVE-2026-46300 - net: skbuff: propagate shared-frag marker through copy/coalesce/gro/shift paths {CVE-2026-46300} * CVE-2026-43284 - xfrm: esp: avoid in-place decrypt on shared skb frags {CVE-2026-43284} * Packaging - Adopt +tuxcare.elsN versioning scheme * Bump ABI 4.15.0-257
Updated packages:
  • linux-buildinfo-4.15.0-257-generic_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:d5a5f10458d54a64e2a0b2e49fc14dff4198c5d8
  • linux-buildinfo-4.15.0-257-lowlatency_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:8e14f2e3dad57c5bd78b4c48a25a8d89f151c7d6
  • linux-cloud-tools-4.15.0-257_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:b20adf9e04f960e7c4ef286f4b6bbf49e3087aa0
  • linux-cloud-tools-4.15.0-257-generic_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:f62b7585679b65b8f41adc46ce29eb72e585d32c
  • linux-cloud-tools-4.15.0-257-lowlatency_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:f120951e07a2e540f91cbdf1edc4e3abb8cef694
  • linux-cloud-tools-common_4.15.0-257.268+tuxcare.els1_all.deb
    sha:3a497e73d048b67d0076abff564d50fbec23198d
  • linux-doc_4.15.0-257.268+tuxcare.els1_all.deb
    sha:a656303272187e32d4bc8f54480e101e8db13c6e
  • linux-headers-4.15.0-257_4.15.0-257.268+tuxcare.els1_all.deb
    sha:31f45ace067df089b1783adf7c7693faca10209a
  • linux-headers-4.15.0-257-generic_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:c82b0cab30bb770ddf3f2328b20c2d18c570a675
  • linux-headers-4.15.0-257-lowlatency_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:cce8bf4efd8d1c2f177f5e7fa5b183fcb75840f2
  • linux-image-unsigned-4.15.0-257-generic_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:665c9043cbba0337346f9f0df9b8c571a2fcf746
  • linux-image-unsigned-4.15.0-257-lowlatency_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:fe06b692d1b7c51202ba728736380d557ca9f26a
  • linux-libc-dev_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:22cbaa31306ba9e0188cf0e7d9b20f8ce8d372c9
  • linux-modules-4.15.0-257-generic_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:9e2cdcbb9a5fdc71ca3005267bd27db76f69edaa
  • linux-modules-4.15.0-257-lowlatency_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:1b7fd06528e09e4f81fcf7f847dc660241c03cc7
  • linux-modules-extra-4.15.0-257-generic_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:4714393c8764ba7811faaf5d0d607c618a4a3e60
  • linux-source-4.15.0_4.15.0-257.268+tuxcare.els1_all.deb
    sha:c4f92fe9640432fa9c60eeab17a5541c60e43e48
  • linux-tools-4.15.0-257_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:aab718319eaafe6299d1c5992aa8afd0869c279d
  • linux-tools-4.15.0-257-generic_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:da6a16837f502b9f1d3e680679ea1ace9102da9f
  • linux-tools-4.15.0-257-lowlatency_4.15.0-257.268+tuxcare.els1_amd64.deb
    sha:1e13128a46149abcee523651589e9201ba6be385
  • linux-tools-common_4.15.0-257.268+tuxcare.els1_all.deb
    sha:320924ad548960eac031eb7fc411c4e0712a1b7e
  • linux-tools-host_4.15.0-257.268+tuxcare.els1_all.deb
    sha:39d68f2fb8714418a51480efe7059e25e1d9394a
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.