CVE-2024-36910
linux: In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Don't free decrypted memory In...
CVE-2024-36910 is fixed in 44 products on 1 platform, first by DEBIAN-CVE-2024-36910, released May 30, 2024. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
8.4
high
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0025
16th percentile
In the Linux kernel, the following vulnerability has been resolved: uio_hv_generic: Don't free decrypted memory In CoCo VMs it is possible for the untrusted host to cause set_memory_encrypted() or set_memory_decrypted() to fail such that an error is returned and the resulting memory is shared. Callers need to take care to handle these errors to avoid returning decrypted (shared) memory to the page allocator, which could lead to functional or security issues. The VMBus device UIO driver could free decrypted/shared pages if set_memory_decrypted() fails. Check the decrypted field in the gpadl to decide whether to free the memory.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| bpftool-debuginfo · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| dtb-aarch64 · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-64kb · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-64kb · sles 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-azure · opensuse-leap 15.6 | 6.4.0-150600.8.11.1 | SUSE-SU-2024:3194-1 | Sep 10, 2024 |
| kernel-azure · sles 15.6 | 6.4.0-150600.8.11.1 | SUSE-SU-2024:3194-1 | Sep 10, 2024 |
| kernel-debug · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-debuginfo · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-debuginfo-common-aarch64 · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-debuginfo-common-x86_64 · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-default · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-default · sles 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-default-base · opensuse-leap 15.6 | 6.4.0-150600.23.22.1.150600.12.8.3 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-default-base · sles 15.6 | 6.4.0-150600.23.22.1.150600.12.8.3 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-devel · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-docs · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-docs · sles 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-headers · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-kvmsmall · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-libbpf · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-libbpf-devel · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-libbpf-static · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-livepatch-6.1.91-99.172 · amzn 2023 | 1.0-0.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-livepatch-SLE15-SP6-RT_Update_1 · sles 15.6 | 1-150600.1.5.1 | SUSE-SU-2024:2973-1 | Aug 20, 2024 |
| kernel-livepatch-SLE15-SP6_Update_3 · sles 15.6 | 1-150600.13.3.1 | SUSE-SU-2024:2802-1 | Aug 7, 2024 |
| kernel-livepatch-SLE15-SP6_Update_4 · sles 15.6 | 1-150600.13.3.3 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-modules-extra · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-modules-extra-common · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-obs-build · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-obs-build · sles 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-obs-qa · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-rt · opensuse-leap 15.6 | 6.4.0-150600.10.5.1 | SUSE-SU-2024:2973-1 | Aug 20, 2024 |
| kernel-rt_debug · opensuse-leap 15.6 | 6.4.0-150600.10.5.1 | SUSE-SU-2024:2973-1 | Aug 20, 2024 |
| kernel-source · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-source · sles 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-source-azure · opensuse-leap 15.6 | 6.4.0-150600.8.11.1 | SUSE-SU-2024:3194-1 | Sep 10, 2024 |
| kernel-source-azure · sles 15.6 | 6.4.0-150600.8.11.1 | SUSE-SU-2024:3194-1 | Sep 10, 2024 |
| kernel-source-rt · opensuse-leap 15.6 | 6.4.0-150600.10.5.1 | SUSE-SU-2024:2973-1 | Aug 20, 2024 |
| kernel-syms · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-syms · sles 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-syms-azure · opensuse-leap 15.6 | 6.4.0-150600.8.11.1 | SUSE-SU-2024:3194-1 | Sep 10, 2024 |
| kernel-syms-azure · sles 15.6 | 6.4.0-150600.8.11.1 | SUSE-SU-2024:3194-1 | Sep 10, 2024 |
| kernel-syms-rt · opensuse-leap 15.6 | 6.4.0-150600.10.5.1 | SUSE-SU-2024:2973-1 | Aug 20, 2024 |
| kernel-tools · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-tools-debuginfo · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-tools-devel · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| kernel-zfcpdump · opensuse-leap 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| kernel-zfcpdump · sles 15.6 | 6.4.0-150600.23.22.1 | SUSE-SU-2024:3383-1 | Sep 23, 2024 |
| linux · Debian 12.15 (bookworm) | 6.1.94-1 | DEBIAN-CVE-2024-36910 | May 30, 2024 |
| linux · Debian 13.5 (trixie) | 6.8.11-1 | DEBIAN-CVE-2024-36910 | May 30, 2024 |
| linux · Debian 14 | 6.8.11-1 | DEBIAN-CVE-2024-36910 | May 30, 2024 |
| perf · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| perf-debuginfo · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| python3-perf · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
| python3-perf-debuginfo · amzn 2023 | 6.1.91-99.172.amzn2023 | ALAS2023-2024-643 | Jun 19, 2024 |
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