CVE-2026-53362

Public on 2026-07-04
Modified on 2026-07-06
Description
In the Linux kernel, the following vulnerability has been resolved:

ipv6: account for fraggap on the paged allocation path
Severity
Important severity
Important
See what this means
CVSS v3 Base Score
7.8
See breakdown

Affected Packages

Platform Package Release Date Advisory Status
Amazon Linux 2 - Core kernel Not Affected
Amazon Linux 2 - Kernel-5.10 Extra kernel Not Affected
Amazon Linux 2 - Kernel-5.15 Extra kernel Not Affected
Amazon Linux 2 - Kernel-5.4 Extra kernel Not Affected
Amazon Linux 2023 kernel 2026-07-07 ALAS2023-2026-1936 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.168-202.320 2026-07-20 ALAS2023LIVEPATCH-2026-239 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.168-203.330 2026-07-20 ALAS2023LIVEPATCH-2026-221 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.170-208.319 2026-07-20 ALAS2023LIVEPATCH-2026-216 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.170-210.320 2026-07-20 ALAS2023LIVEPATCH-2026-242 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.170-213.321 2026-07-20 ALAS2023LIVEPATCH-2026-245 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.172-216.329 2026-07-20 ALAS2023LIVEPATCH-2026-247 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.172-216.339 2026-07-20 ALAS2023LIVEPATCH-2026-243 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.174-217.345 2026-07-20 ALAS2023LIVEPATCH-2026-241 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.175-219.357 2026-07-20 ALAS2023LIVEPATCH-2026-246 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.175-219.359 2026-07-20 ALAS2023LIVEPATCH-2026-240 Fixed
Amazon Linux 2023 kernel-livepatch-6.1.176-220.358 2026-07-20 ALAS2023LIVEPATCH-2026-244 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.80-105.147 2026-07-20 ALAS2023LIVEPATCH-2026-230 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.80-106.156 2026-07-20 ALAS2023LIVEPATCH-2026-220 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.83-111.159 2026-07-20 ALAS2023LIVEPATCH-2026-218 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.83-113.160 2026-07-20 ALAS2023LIVEPATCH-2026-232 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.83-115.161 2026-07-20 ALAS2023LIVEPATCH-2026-233 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.88-119.157 2026-07-20 ALAS2023LIVEPATCH-2026-231 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.88-119.160 2026-07-20 ALAS2023LIVEPATCH-2026-236 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.90-120.164 2026-07-20 ALAS2023LIVEPATCH-2026-235 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.92-122.166 2026-07-20 ALAS2023LIVEPATCH-2026-234 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.92-122.168 2026-07-20 ALAS2023LIVEPATCH-2026-237 Fixed
Amazon Linux 2023 kernel-livepatch-6.12.94-123.174 2026-07-20 ALAS2023LIVEPATCH-2026-238 Fixed
Amazon Linux 2023 kernel-livepatch-6.18.20-41.237 2026-07-20 ALAS2023LIVEPATCH-2026-217 Fixed
Amazon Linux 2023 kernel-livepatch-6.18.25-52.107 2026-07-20 ALAS2023LIVEPATCH-2026-219 Fixed
Amazon Linux 2023 kernel-livepatch-6.18.25-55.108 2026-07-20 ALAS2023LIVEPATCH-2026-223 Fixed
Amazon Linux 2023 kernel-livepatch-6.18.25-57.109 2026-07-20 ALAS2023LIVEPATCH-2026-222 Fixed
Amazon Linux 2023 kernel-livepatch-6.18.30-61.116 2026-07-20 ALAS2023LIVEPATCH-2026-224 Fixed
Amazon Linux 2023 kernel-livepatch-6.18.30-61.119 2026-07-20 ALAS2023LIVEPATCH-2026-225 Fixed
Amazon Linux 2023 kernel-livepatch-6.18.33-63.124 2026-07-20 ALAS2023LIVEPATCH-2026-227 Fixed
Amazon Linux 2023 kernel-livepatch-6.18.35-68.127 2026-07-20 ALAS2023LIVEPATCH-2026-226 Fixed
Amazon Linux 2023 kernel-livepatch-6.18.35-68.129 2026-07-20 ALAS2023LIVEPATCH-2026-228 Fixed
Amazon Linux 2023 kernel-livepatch-6.18.36-69.134 2026-07-20 ALAS2023LIVEPATCH-2026-229 Fixed
Amazon Linux 2023 kernel6.12 2026-07-07 ALAS2023-2026-1937 Fixed
Amazon Linux 2023 kernel6.18 2026-07-07 ALAS2023-2026-1938 Fixed

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H