Vulnerability · Published Jul 19, 2026 · Assigned by Linux
CVE-2026-63924ipv6: exthdrs: refresh nh pointer after ipv6_hop_jumbo()
Critical 9.8
In plain English
A critical-severity security flaw in Linux from Linux. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.7% (higher than 54% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)9.8Critical
Exploit odds (30 days)0.7%top 46.1% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
In the Linux kernel, the following vulnerability has been resolved: ipv6: exthdrs: refresh nh pointer after ipv6_hop_jumbo() ipv6_hop_jumbo() calls pskb_trim_rcsum(), which can change skb pointers. Let's recompute nh pointer to make sure any change won't mess things up.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:8 | bpftool | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-64k | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-debug | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-debug-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-debug-devel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-debug-devel-matched | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-debug-modules | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-debug-modules-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-debug-modules-extra | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-devel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-devel-matched | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-modules | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-modules-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-64k-modules-extra | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-abi-stablelists | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-abi-stablelists | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-core | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-cross-headers | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-cross-headers | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-debug | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-debug | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-debug-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-debug-core | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-debug-devel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-debug-devel | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-debug-devel-matched | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-debug-modules | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-debug-modules | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-debug-modules-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-debug-modules-extra | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-debug-modules-extra | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-debug-uki-virt | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-devel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-devel | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-devel-matched | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-doc | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-doc | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-headers | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-headers | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-modules | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-modules | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-modules-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-modules-extra | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-modules-extra | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-modules-extra-matched | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-rt | 4.18.0-553.181.1.rt7.522.el8_10 | ALSA-2026:93437 |
| AlmaLinux:10 | kernel-rt-64k | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-debug | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-debug-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-debug-devel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-debug-modules | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-debug-modules-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-debug-modules-extra | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-devel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-modules | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-modules-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-64k-modules-extra | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-rt-core | 4.18.0-553.181.1.rt7.522.el8_10 | ALSA-2026:93437 |
| AlmaLinux:10 | kernel-rt-debug | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-rt-debug | 4.18.0-553.181.1.rt7.522.el8_10 | ALSA-2026:93437 |
| AlmaLinux:10 | kernel-rt-debug-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-rt-debug-core | 4.18.0-553.181.1.rt7.522.el8_10 | ALSA-2026:93437 |
| AlmaLinux:10 | kernel-rt-debug-devel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-rt-debug-devel | 4.18.0-553.181.1.rt7.522.el8_10 | ALSA-2026:93437 |
| AlmaLinux:10 | kernel-rt-debug-modules | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-rt-debug-modules | 4.18.0-553.181.1.rt7.522.el8_10 | ALSA-2026:93437 |
| AlmaLinux:10 | kernel-rt-debug-modules-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-debug-modules-extra | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-rt-debug-modules-extra | 4.18.0-553.181.1.rt7.522.el8_10 | ALSA-2026:93437 |
| AlmaLinux:10 | kernel-rt-devel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-rt-devel | 4.18.0-553.181.1.rt7.522.el8_10 | ALSA-2026:93437 |
| AlmaLinux:10 | kernel-rt-modules | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-rt-modules | 4.18.0-553.181.1.rt7.522.el8_10 | ALSA-2026:93437 |
| AlmaLinux:10 | kernel-rt-modules-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-rt-modules-extra | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-rt-modules-extra | 4.18.0-553.181.1.rt7.522.el8_10 | ALSA-2026:93437 |
| AlmaLinux:10 | kernel-tools | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-tools | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-tools-libs | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-tools-libs | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-tools-libs-devel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-tools-libs-devel | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-uki-virt | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-uki-virt-addons | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-zfcpdump | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-zfcpdump | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-zfcpdump-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-zfcpdump-core | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-zfcpdump-devel | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-zfcpdump-devel | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-zfcpdump-devel-matched | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-zfcpdump-modules | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-zfcpdump-modules | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | kernel-zfcpdump-modules-core | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | kernel-zfcpdump-modules-extra | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | kernel-zfcpdump-modules-extra | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | libperf | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | perf | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | perf | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | python3-perf | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:8 | python3-perf | 4.18.0-553.181.1.el8_10 | ALSA-2026:93436 |
| AlmaLinux:10 | rtla | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| AlmaLinux:10 | rv | 6.12.0-211.63.1.el10_2 | ALSA-2026:76738 |
| Debian:12 | linux | 6.1.176-1 | DEBIAN-CVE-2026-63924 |
| Debian:13 | linux | 6.12.94-1 | DEBIAN-CVE-2026-63924 |
| Debian:14 | linux | 7.0.12-1 | DEBIAN-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux | 5.15.0-194.204 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux | 5.15.0-194.204 | USN-8818-4 |
| Ubuntu:24.04:LTS | linux | 6.8.0-142.142 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux | 6.8.0-142.142 | USN-8817-1 |
| Ubuntu:26.04:LTS | linux | 7.0.0-28.28 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-aws | 5.15.0-1116.123 | USN-8818-1 |
| Ubuntu:22.04:LTS | linux-aws | 5.15.0-1116.123 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-aws | 6.8.0-1065.68 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-aws | 6.8.0-1065.68 | USN-8817-3 |
| Ubuntu:26.04:LTS | linux-aws | 7.0.0-1009.9 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-aws-5.19 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-aws-6.14 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-aws-6.17 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-aws-6.2 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-aws-6.5 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-aws-6.8 | 6.8.0-1065.68~22.04.1 | USN-8817-3 |
| Ubuntu:22.04:LTS | linux-aws-6.8 | 6.8.0-1065.68~22.04.1 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-azure | 5.15.0-1122.131 | USN-8818-1 |
| Ubuntu:22.04:LTS | linux-azure | 5.15.0-1122.131 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure | 6.8.0-1068.76 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure | 6.8.0-1068.76 | USN-8817-1 |
| Ubuntu:26.04:LTS | linux-azure | 7.0.0-1010.10 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-azure-5.19 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure-6.11 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure-6.14 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure-6.17 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-azure-6.2 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-azure-6.5 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-azure-6.8 | 6.8.0-1068.76~22.04.1 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-azure-6.8 | 6.8.0-1068.76~22.04.1 | USN-8817-1 |
| Ubuntu:24.04:LTS | linux-azure-7.0 | 7.0.0-1014.14~24.04.1 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-azure-fde | 5.15.0-1121.130 | USN-8818-1 |
| Ubuntu:22.04:LTS | linux-azure-fde | 5.15.0-1121.130 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure-fde | 6.8.0-1066.73 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure-fde | 6.8.0-1066.73 | USN-8817-1 |
| Ubuntu:26.04:LTS | linux-azure-fde | 7.0.0-1009.9 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-azure-fde-5.19 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure-fde-6.14 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure-fde-6.17 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.2 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.8 | 6.8.0-1066.73~22.04.1 | USN-8817-1 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.8 | 6.8.0-1066.73~22.04.1 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure-fde-7.0 | 7.0.0-1013.13~24.04.1 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure-nvidia | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-azure-nvidia-6.14 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-gcp | 5.15.0-1117.127 | USN-8818-1 |
| Ubuntu:22.04:LTS | linux-gcp | 5.15.0-1117.127 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-gcp | 6.8.0-1069.77 | USN-8817-1 |
| Ubuntu:24.04:LTS | linux-gcp | 6.8.0-1069.77 | UBUNTU-CVE-2026-63924 |
| Ubuntu:26.04:LTS | linux-gcp | 7.0.0-1008.8 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-gcp-5.19 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-gcp-6.11 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-gcp-6.14 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-gcp-6.17 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-gcp-6.2 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-gcp-6.5 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-gcp-6.8 | 6.8.0-1069.77~22.04.1 | USN-8817-1 |
| Ubuntu:22.04:LTS | linux-gcp-6.8 | 6.8.0-1069.77~22.04.1 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-gcp-7.0 | 7.0.0-1011.11~24.04.1 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-gke | 5.15.0-1112.118 | USN-8818-1 |
| Ubuntu:22.04:LTS | linux-gke | 5.15.0-1112.118 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-gke | 6.8.0-1064.72 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-gke | 6.8.0-1064.72 | USN-8817-1 |
| Ubuntu:26.04:LTS | linux-gke | 7.0.0-1003.4 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-gkeop | 5.15.0-1099.107 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-gkeop | 5.15.0-1099.107 | USN-8818-1 |
| Ubuntu:24.04:LTS | linux-gkeop | 6.8.0-1050.54 | USN-8817-1 |
| Ubuntu:24.04:LTS | linux-gkeop | 6.8.0-1050.54 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-hwe-5.19 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-hwe-6.11 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-hwe-6.14 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-hwe-6.17 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-hwe-6.2 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-hwe-6.5 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-hwe-6.8 | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-hwe-7.0 | 7.0.0-28.28~24.04.1 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-ibm | 5.15.0-1110.114 | USN-8818-1 |
| Ubuntu:22.04:LTS | linux-ibm | 5.15.0-1110.114 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-ibm | 6.8.0-1065.66 | UBUNTU-CVE-2026-63924 |
| Ubuntu:24.04:LTS | linux-ibm | 6.8.0-1065.66 | USN-8817-1 |
| Ubuntu:26.04:LTS | linux-ibm | 7.0.0-1010.10 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-ibm-6.8 | 6.8.0-1066.67~22.04.1 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-intel-iot-realtime | no fix listed | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-intel-iotg | 5.15.0-1111.117 | USN-8818-1 |
| Ubuntu:22.04:LTS | linux-intel-iotg | 5.15.0-1111.117 | UBUNTU-CVE-2026-63924 |
| Ubuntu:22.04:LTS | linux-kvm | 5.15.0-1108.113 | UBUNTU-CVE-2026-63924 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before b3ac54e5c905f86d22b502eacb5686a282c5659f1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before 645b99b1a185c91a79bdac4c5de0f91b212d64f01da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before 9e883eaa878f4337b5873c706efb5a192364ed181da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before bddaa4dfc7f36e1ee343a0622f69288af2b9ace91da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before 72af7beae774e46ed543f3f2f267bf0a141bfcdd1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before c512e1c819dfbf6ae95ee7a44b65b9ad989791571da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before 2b56bbd928c030894c270cd33d602863269194581da177e4c3f41524e886b7f1b8a0c1fc7321cac2 – before d47548a36639095939f4747d4c43f2271366f565 |
| Linux | Linux | 2.6.12 |
Weakness: CWE-822 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://git.kernel.org/stable/c/b3ac54e5c905f86d22b502eacb5686a282c5659f
- https://git.kernel.org/stable/c/645b99b1a185c91a79bdac4c5de0f91b212d64f0
- https://git.kernel.org/stable/c/9e883eaa878f4337b5873c706efb5a192364ed18
- https://git.kernel.org/stable/c/bddaa4dfc7f36e1ee343a0622f69288af2b9ace9
- https://git.kernel.org/stable/c/72af7beae774e46ed543f3f2f267bf0a141bfcdd
- https://git.kernel.org/stable/c/c512e1c819dfbf6ae95ee7a44b65b9ad98979157
- https://git.kernel.org/stable/c/2b56bbd928c030894c270cd33d60286326919458
- https://git.kernel.org/stable/c/d47548a36639095939f4747d4c43f2271366f565