Vulnerability · Published Jul 19, 2026 · Assigned by Linux
CVE-2026-63824KEYS: fix overflow in keyctl_pkey_params_get_2()
High 7.8
In plain English
A high-severity out-of-bounds write 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 0.2% (higher than 6% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)7.8High
Exploit odds (30 days)0.2%top 93.7% 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: KEYS: fix overflow in keyctl_pkey_params_get_2() The length for the internal output buffer is calculated incorrectly, which can result overflow when a too small buffer is provided. Fix the bug by allocating internal output with the size of the maximum length of the cryptographic primitive instead of caller provided size.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| AlmaLinux:10 | kernel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-debug | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-debug | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-debug-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-debug-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-debug-devel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-debug-devel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-debug-devel-matched | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-debug-devel-matched | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-debug-modules | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-debug-modules | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-debug-modules-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-debug-modules-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-debug-modules-extra | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-debug-modules-extra | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-devel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-devel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-devel-matched | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-devel-matched | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-modules | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-modules | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-modules-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-modules-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-64k-modules-extra | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-64k-modules-extra | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-abi-stablelists | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-abi-stablelists | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-cross-headers | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-cross-headers | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-debug | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-debug | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-debug-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-debug-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-debug-devel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-debug-devel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-debug-devel-matched | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-debug-devel-matched | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-debug-modules | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-debug-modules | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-debug-modules-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-debug-modules-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-debug-modules-extra | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-debug-modules-extra | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-debug-uki-virt | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-debug-uki-virt | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-devel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-devel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-devel-matched | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-devel-matched | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-doc | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-doc | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-headers | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-headers | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-modules | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-modules | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-modules-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-modules-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-modules-extra | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-modules-extra | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-modules-extra-matched | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:10 | kernel-rt | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-debug | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-debug | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-debug-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-debug-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-debug-devel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-debug-devel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-debug-modules | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-debug-modules | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-debug-modules-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-debug-modules-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-debug-modules-extra | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-debug-modules-extra | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-devel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-devel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-modules | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-modules | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-modules-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-modules-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-64k-modules-extra | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-64k-modules-extra | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-debug | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-debug | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-debug-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-debug-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-debug-devel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-debug-devel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-debug-modules | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-debug-modules | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-debug-modules-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-debug-modules-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-debug-modules-extra | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-debug-modules-extra | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-devel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-devel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-modules | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-modules | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-modules-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-modules-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-rt-modules-extra | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-rt-modules-extra | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-tools | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-tools | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-tools-libs | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-tools-libs | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-tools-libs-devel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-tools-libs-devel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-uki-virt | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-uki-virt | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-uki-virt-addons | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-uki-virt-addons | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-zfcpdump | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-zfcpdump | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-zfcpdump-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-zfcpdump-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-zfcpdump-devel | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-zfcpdump-devel | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-zfcpdump-devel-matched | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-zfcpdump-devel-matched | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-zfcpdump-modules | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-zfcpdump-modules | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-zfcpdump-modules-core | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-zfcpdump-modules-core | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | kernel-zfcpdump-modules-extra | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | kernel-zfcpdump-modules-extra | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | libperf | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | libperf | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | perf | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | perf | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | python3-perf | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | python3-perf | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | rtla | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | rtla | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| AlmaLinux:10 | rv | 6.12.0-211.51.1.el10_2 | ALSA-2026:63128 |
| AlmaLinux:9 | rv | 5.14.0-687.44.1.el9_8 | ALSA-2026:63129 |
| Debian:12 | linux | 6.1.177-1 | DEBIAN-CVE-2026-63824 |
| Debian:13 | linux | 6.12.95-1 | DEBIAN-CVE-2026-63824 |
| Debian:14 | linux | 7.1.3-1 | DEBIAN-CVE-2026-63824 |
| Rocky Linux:10 | kernel | 0:6.12.0-211.51.1.el10_2 | RLSA-2026:63128 |
| Rocky Linux:9 | kernel | 0:5.14.0-687.44.1.el9_8 | RLSA-2026:63129 |
| Ubuntu:22.04:LTS | linux | 5.15.0-198.208 | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux | 6.8.0-147.147 | UBUNTU-CVE-2026-63824 |
| Ubuntu:26.04:LTS | linux | 7.0.0-31.31 | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-allwinner-5.19 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-aws | 5.15.0-1117.124 | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-aws | 6.8.0-1067.70 | UBUNTU-CVE-2026-63824 |
| Ubuntu:26.04:LTS | linux-aws | 7.0.0-1012.12 | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-aws-5.19 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-aws-6.14 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-aws-6.17 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-aws-6.2 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-aws-6.5 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-aws-6.8 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-aws-7.0 | 7.0.0-1012.12~24.04.1 | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-azure | 5.15.0-1123.132 | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure | 6.8.0-1071.79 | UBUNTU-CVE-2026-63824 |
| Ubuntu:26.04:LTS | linux-azure | 7.0.0-1014.14 | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-azure-5.19 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure-6.11 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure-6.14 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure-6.17 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-azure-6.2 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-azure-6.5 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-azure-6.8 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure-7.0 | 7.0.0-1014.14~24.04.1 | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-azure-fde | 5.15.0-1122.131 | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure-fde | 6.8.0-1069.76 | UBUNTU-CVE-2026-63824 |
| Ubuntu:26.04:LTS | linux-azure-fde | 7.0.0-1013.13 | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-azure-fde-5.19 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure-fde-6.14 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure-fde-6.17 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.2 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-azure-fde-6.8 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure-fde-7.0 | 7.0.0-1013.13~24.04.1 | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure-nvidia | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-azure-nvidia-6.14 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-gcp | 5.15.0-1118.128 | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-gcp | 6.8.0-1071.79 | UBUNTU-CVE-2026-63824 |
| Ubuntu:26.04:LTS | linux-gcp | 7.0.0-1011.11 | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-gcp-5.19 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-gcp-6.11 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-gcp-6.14 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:24.04:LTS | linux-gcp-6.17 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-gcp-6.2 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-gcp-6.5 | no fix listed | UBUNTU-CVE-2026-63824 |
| Ubuntu:22.04:LTS | linux-gcp-6.8 | no fix listed | UBUNTU-CVE-2026-63824 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | 00d60fd3b93219ea854220f0fd264b86398cbc53 – before 622ec2dcd59f21623f2a7ab773c80ceb7d555e3a00d60fd3b93219ea854220f0fd264b86398cbc53 – before b1e247338bc71826a2d2def3e0874c34749df69a00d60fd3b93219ea854220f0fd264b86398cbc53 – before 0f3058d7d26f81df9b68a18ddbe164bdc3c5eff300d60fd3b93219ea854220f0fd264b86398cbc53 – before 5966e4e2ba213ab7ad559166152eb4f1f170dd2c00d60fd3b93219ea854220f0fd264b86398cbc53 – before 5165f1cc727f1322456735df212d8e26ec237a8d00d60fd3b93219ea854220f0fd264b86398cbc53 – before b11c1fa32667692a2c0566e10163758e786e430c00d60fd3b93219ea854220f0fd264b86398cbc53 – before 670fc6a311ed321522b7fff92cf0fc376b4f6e7800d60fd3b93219ea854220f0fd264b86398cbc53 – before cb481e59ea6cae3b7796ac1d7a22b6b24c3f3c0b |
| Linux | Linux | 4.20 |
Weakness: CWE-787 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- https://git.kernel.org/stable/c/622ec2dcd59f21623f2a7ab773c80ceb7d555e3a
- https://git.kernel.org/stable/c/b1e247338bc71826a2d2def3e0874c34749df69a
- https://git.kernel.org/stable/c/0f3058d7d26f81df9b68a18ddbe164bdc3c5eff3
- https://git.kernel.org/stable/c/5966e4e2ba213ab7ad559166152eb4f1f170dd2c
- https://git.kernel.org/stable/c/5165f1cc727f1322456735df212d8e26ec237a8d
- https://git.kernel.org/stable/c/b11c1fa32667692a2c0566e10163758e786e430c
- https://git.kernel.org/stable/c/670fc6a311ed321522b7fff92cf0fc376b4f6e78
- https://git.kernel.org/stable/c/cb481e59ea6cae3b7796ac1d7a22b6b24c3f3c0b