[CLSA-2026:1787293393] Fix CVE(s): CVE-2026-31405, CVE-2026-53043, CVE-2026-64564
Type:
security
Severity:
Critical
Release date:
2026-10-21 23:30:01 UTC
Description:
* CVE-2026-64564 - sctp: don't free the ASCONF's own transport in DEL-IP processing {CVE-2026-64564} * CVE-2026-53043 - ocfs2/dlm: validate qr_numregions in dlm_match_regions() {CVE-2026-53043} * CVE-2026-31405 - media: dvb-net: fix OOB access in ULE extension header tables {CVE-2026-31405} * Bump ABI 4.15.0-263
CVEs fixed:
Updated packages:
  • linux-buildinfo-4.15.0-263-generic_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:2bebbc357c12c723b9beb07c0cf2f45072f01691
  • linux-buildinfo-4.15.0-263-lowlatency_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:25c319ee2ffbf6e03cee8f8ef78ba4f3e9c7766a
  • linux-cloud-tools-4.15.0-263-generic_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:b83926396356499a3722822186c1c8a21d8e259a
  • linux-cloud-tools-4.15.0-263-lowlatency_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:5c0d45f1b1aa7293d377b4d0073356b15f82af53
  • linux-headers-4.15.0-263_4.15.0-263.274~16.04.1+tuxcare.els1_all.deb
    sha:83cd2b22b10d3ee7fe6149256f259c5d2a3506af
  • linux-headers-4.15.0-263-generic_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:a23fedef11becd652b939fbbeaea4fd690f1f254
  • linux-headers-4.15.0-263-lowlatency_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:763646b659d550cf36755e78a00f35505cbab0f0
  • linux-hwe-cloud-tools-4.15.0-263_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:03b2209edbc34a4739e1148bbdd1a2e14b6d237e
  • linux-hwe-tools-4.15.0-263_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:ff5185e1a47429321f32fb7f481cb9156c380357
  • linux-image-unsigned-4.15.0-263-generic_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:12de3e00a6a9063c4964b8463be5d391aec4cd43
  • linux-image-unsigned-4.15.0-263-lowlatency_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:fe8d29215042e495bb41d001eb08e0a89370b76b
  • linux-modules-4.15.0-263-generic_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:0147fc60caaf05f961830ea41772a385cb3475b0
  • linux-modules-4.15.0-263-lowlatency_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:be8c8821615518b620f31bae6b0e163aad8696f3
  • linux-modules-extra-4.15.0-263-generic_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:40dd95729459a888e553f21e36677bd998248e9b
  • linux-source-4.15.0_4.15.0-263.274~16.04.1+tuxcare.els1_all.deb
    sha:44b6582ef838f17f54f7f1c13afbca85ffab0f6f
  • linux-tools-4.15.0-263-generic_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:2b768c5d39c55ef4b518ff31facddca740c8c177
  • linux-tools-4.15.0-263-lowlatency_4.15.0-263.274~16.04.1+tuxcare.els1_amd64.deb
    sha:efeac414cbdab604c25fc1125070c5292cedc312
Notes:
This page is generated automatically and has not been checked for errors. For clarification or corrections please contact the CloudLinux Packaging Team.