Vulnerability · Published Jun 3, 2026 · Assigned by Linux
CVE-2026-46244netfilter: nft_inner: Fix IPv6 inner_thoff desync
Critical 9.1
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 0.4% (higher than 36% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)9.1Critical
Exploit odds (30 days)0.4%top 63.7% 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: netfilter: nft_inner: Fix IPv6 inner_thoff desync In nft_inner_parse_l2l3(), when processing inner IPv6 packets, ipv6_find_hdr() correctly computes the transport header offset traversing all extension headers, but the result is immediately overwritten with nhoff + sizeof(_ip6h) (40 bytes), which only accounts for the IPv6 base header. This creates a desync between inner_thoff (wrong — points to extension header start) and l4proto (correct — e.g., IPPROTO_TCP), enabling transport header forgery and potential firewall bypass. This issue affects stable versions from Linux 6.2. For comparison, the normal (non-inner) IPv6 path correctly preserves ipv6_find_hdr()'s result. Removing the incorrect overwrite ensures that ipv6_find_hdr()'s calculated transport header offset is preserved, thereby fixing the desynchronization.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:10 | kernel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-debug | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-debug | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-debug-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-debug-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-debug-devel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-debug-devel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-debug-devel-matched | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-debug-devel-matched | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-debug-modules | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-debug-modules | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-debug-modules-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-debug-modules-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-debug-modules-extra | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-debug-modules-extra | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-devel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-devel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-devel-matched | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-devel-matched | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-modules | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-modules | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-modules-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-modules-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-64k-modules-extra | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-64k-modules-extra | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-abi-stablelists | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-abi-stablelists | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-cross-headers | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-cross-headers | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-debug | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-debug | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-debug-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-debug-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-debug-devel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-debug-devel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-debug-devel-matched | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-debug-devel-matched | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-debug-modules | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-debug-modules | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-debug-modules-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-debug-modules-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-debug-modules-extra | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-debug-modules-extra | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-debug-uki-virt | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-debug-uki-virt | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-devel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-devel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-devel-matched | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-devel-matched | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-doc | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-doc | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-headers | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-headers | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-modules | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-modules | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-modules-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-modules-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-modules-extra | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-modules-extra | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-modules-extra-matched | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:10 | kernel-rt | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-debug | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-debug | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-debug-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-debug-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-debug-devel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-debug-devel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-debug-modules | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-debug-modules | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-debug-modules-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-debug-modules-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-debug-modules-extra | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-debug-modules-extra | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-devel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-devel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-modules | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-modules | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-modules-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-modules-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-64k-modules-extra | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-64k-modules-extra | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-debug | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-debug | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-debug-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-debug-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-debug-devel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-debug-devel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-debug-modules | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-debug-modules | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-debug-modules-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-debug-modules-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-debug-modules-extra | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-debug-modules-extra | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-devel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-devel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-modules | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-modules | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-modules-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-modules-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-rt-modules-extra | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-rt-modules-extra | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-tools | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-tools | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-tools-libs | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-tools-libs | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-tools-libs-devel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-tools-libs-devel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-uki-virt | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-uki-virt | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-uki-virt-addons | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-uki-virt-addons | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-zfcpdump | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-zfcpdump | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-zfcpdump-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-zfcpdump-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-zfcpdump-devel | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-zfcpdump-devel | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-zfcpdump-devel-matched | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-zfcpdump-devel-matched | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-zfcpdump-modules | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-zfcpdump-modules | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-zfcpdump-modules-core | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-zfcpdump-modules-core | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | kernel-zfcpdump-modules-extra | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | kernel-zfcpdump-modules-extra | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | libperf | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | libperf | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | perf | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | perf | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | python3-perf | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | python3-perf | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | rtla | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | rtla | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| AlmaLinux:10 | rv | 6.12.0-211.30.1.el10_2 | ALSA-2026:34911 |
| AlmaLinux:9 | rv | 5.14.0-687.22.1.el9_8 | ALSA-2026:36018 |
| Debian:13 | linux | 6.12.94-1 | DEBIAN-CVE-2026-46244 |
| Debian:14 | linux | 7.0.12-1 | DEBIAN-CVE-2026-46244 |
| Rocky Linux:9 | kernel | 0:5.14.0-687.22.1.el9_8 | RLSA-2026:36018 |
| Ubuntu:24.04:LTS | linux | 6.8.0-134.134 | UBUNTU-CVE-2026-46244 |
| Ubuntu:25.10 | linux | 6.17.0-40.40 | UBUNTU-CVE-2026-46244 |
| Ubuntu:26.04:LTS | linux | 7.0.0-27.27 | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-aws | 6.8.0-1060.63 | UBUNTU-CVE-2026-46244 |
| Ubuntu:25.10 | linux-aws | 6.17.0-1019.19 | UBUNTU-CVE-2026-46244 |
| Ubuntu:26.04:LTS | linux-aws | 7.0.0-1008.8 | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-aws-5.19 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-aws-6.14 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-aws-6.17 | 6.17.0-1019.19~24.04.1 | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-aws-6.2 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-aws-6.5 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-aws-6.8 | 6.8.0-1060.63~22.04.1 | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-azure | 6.8.0-1063.71 | UBUNTU-CVE-2026-46244 |
| Ubuntu:25.10 | linux-azure | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:26.04:LTS | linux-azure | 7.0.0-1010.10 | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-azure-5.19 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-azure-6.11 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-azure-6.14 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-azure-6.17 | 6.17.0-1021.21~24.04.1 | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-azure-6.2 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-azure-6.5 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-azure-6.8 | 6.8.0-1063.71~22.04.1 | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-azure-7.0 | 7.0.0-1014.14~24.04.1 | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-azure-fde | 6.8.0-1062.69 | UBUNTU-CVE-2026-46244 |
| Ubuntu:25.10 | linux-azure-fde | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:26.04:LTS | linux-azure-fde | 7.0.0-1009.9 | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-azure-fde-5.19 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-azure-fde-6.14 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.2 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.8 | 6.8.0-1062.69~22.04.1 | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-azure-fde-7.0 | 7.0.0-1013.13~24.04.1 | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-azure-nvidia | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-azure-nvidia-6.14 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-gcp | 6.8.0-1063.69 | UBUNTU-CVE-2026-46244 |
| Ubuntu:25.10 | linux-gcp | 6.17.0-1020.22 | UBUNTU-CVE-2026-46244 |
| Ubuntu:26.04:LTS | linux-gcp | 7.0.0-1007.7 | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-gcp-5.19 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-gcp-6.11 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-gcp-6.14 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-gcp-6.17 | 6.17.0-1020.22~24.04.1 | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-gcp-6.2 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-gcp-6.5 | no fix listed | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-gcp-6.8 | 6.8.0-1063.69~22.04.1 | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-gcp-7.0 | 7.0.0-1011.11~24.04.1 | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-gke | 6.8.0-1058.64 | UBUNTU-CVE-2026-46244 |
| Ubuntu:24.04:LTS | linux-gkeop | 6.8.0-1045.48 | UBUNTU-CVE-2026-46244 |
| Ubuntu:22.04:LTS | linux-hwe-5.19 | no fix listed | UBUNTU-CVE-2026-46244 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | 3a07327d10a09379315c844c63f27941f5081e0a – before c161ad9157f5a0429b5ff94d9770faf3bf48d2733a07327d10a09379315c844c63f27941f5081e0a – before 870d59e2cf218e7418491e26bad768cb166545823a07327d10a09379315c844c63f27941f5081e0a – before 689bbf48c1f45130086ae1c46ab83ea4c753c6013a07327d10a09379315c844c63f27941f5081e0a – before d0f98a3617f6ae5b1e95cde1e68e7ead4a1279ce3a07327d10a09379315c844c63f27941f5081e0a – before b6a91f68ebfed9c38e0e9150f58a9b85da07181c |
| Linux | Linux | 6.2 |
Weakness: CWE-823, CWE-682 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
References
- https://git.kernel.org/stable/c/c161ad9157f5a0429b5ff94d9770faf3bf48d273
- https://git.kernel.org/stable/c/870d59e2cf218e7418491e26bad768cb16654582
- https://git.kernel.org/stable/c/689bbf48c1f45130086ae1c46ab83ea4c753c601
- https://git.kernel.org/stable/c/d0f98a3617f6ae5b1e95cde1e68e7ead4a1279ce
- https://git.kernel.org/stable/c/b6a91f68ebfed9c38e0e9150f58a9b85da07181c
- https://access.redhat.com/security/cve/CVE-2026-46244 vdb-entry, x_refsource_REDHAT
- RHBZ#2484451 issue-tracking, x_refsource_REDHAT
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-46244.json x_sadp-csaf-vex
- https://access.redhat.com/errata/RHSA-2026:33215 vendor-advisory, x_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:34911 vendor-advisory, x_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:34443 vendor-advisory, x_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:34094 vendor-advisory, x_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:36018 vendor-advisory, x_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:55618 vendor-advisory, x_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:56225 vendor-advisory, x_refsource_REDHAT
- https://access.redhat.com/errata/RHSA-2026:55763 vendor-advisory, x_refsource_REDHAT