CVE-2024-50087
linux: In the Linux kernel, the following vulnerability has been resolved: btrfs: fix uninitialized pointer free on read_al...
CVE-2024-50087 is fixed in 47 products on 1 platform, first by DEBIAN-CVE-2024-50087, released October 29, 2024. It is not reported as exploited. Patch Radar priority: Routine.
Routine
CVSS
5.5
medium
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0021
11th percentile
In the Linux kernel, the following vulnerability has been resolved: btrfs: fix uninitialized pointer free on read_alloc_one_name() error The function read_alloc_one_name() does not initialize the name field of the passed fscrypt_str struct if kmalloc fails to allocate the corresponding buffer. Thus, it is not guaranteed that fscrypt_str.name is initialized when freeing it. This is a follow-up to the linked patch that fixes the remaining instances of the bug introduced by commit e43eec81c516 ("btrfs: use struct qstr instead of name and namelen pairs").
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| bpftool-debuginfo · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| dtb-aarch64 · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-64kb · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-64kb · sles 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-azure · opensuse-leap 15.6 | 6.4.0-150600.8.20.1 | SUSE-SU-2024:4316-1 | Dec 13, 2024 |
| kernel-azure · sles 15.6 | 6.4.0-150600.8.20.1 | SUSE-SU-2024:4316-1 | Dec 13, 2024 |
| kernel-coco · sles 15.6 | 6.4.0-15061.9.coco15sp6.1 | SUSE-SU-2024:4387-1 | Dec 19, 2024 |
| kernel-coco_debug · sles 15.6 | 6.4.0-15061.9.coco15sp6.1 | SUSE-SU-2024:4387-1 | Dec 19, 2024 |
| kernel-debug · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-debuginfo · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-debuginfo-common-aarch64 · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-debuginfo-common-x86_64 · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-default · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-default · sles 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-default-base · opensuse-leap 15.6 | 6.4.0-150600.23.30.1.150600.12.12.6 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-default-base · sles 15.6 | 6.4.0-150600.23.30.1.150600.12.12.6 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-devel · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-docs · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-docs · sles 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-headers · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-kvmsmall · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-libbpf · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-libbpf-devel · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-libbpf-static · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-livepatch-6.1.115-126.197 · amzn 2023 | 1.0-0.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-livepatch-SLE15-SP6-RT_Update_6 · sles 15.6 | 1-150600.1.3.1 | SUSE-SU-2024:4314-1 | Dec 13, 2024 |
| kernel-livepatch-SLE15-SP6_Update_6 · sles 15.6 | 1-150600.13.3.5 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-modules-extra · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-modules-extra-common · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-obs-build · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-obs-build · sles 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-obs-qa · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-rt · opensuse-leap 15.6 | 6.4.0-150600.10.20.1 | SUSE-SU-2024:4314-1 | Dec 13, 2024 |
| kernel-rt_debug · opensuse-leap 15.6 | 6.4.0-150600.10.20.1 | SUSE-SU-2024:4314-1 | Dec 13, 2024 |
| kernel-source · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-source · sles 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-source-azure · opensuse-leap 15.6 | 6.4.0-150600.8.20.1 | SUSE-SU-2024:4316-1 | Dec 13, 2024 |
| kernel-source-azure · sles 15.6 | 6.4.0-150600.8.20.1 | SUSE-SU-2024:4316-1 | Dec 13, 2024 |
| kernel-source-coco · sles 15.6 | 6.4.0-15061.9.coco15sp6.1 | SUSE-SU-2024:4387-1 | Dec 19, 2024 |
| kernel-source-rt · opensuse-leap 15.6 | 6.4.0-150600.10.20.1 | SUSE-SU-2024:4314-1 | Dec 13, 2024 |
| kernel-syms · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-syms · sles 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-syms-azure · opensuse-leap 15.6 | 6.4.0-150600.8.20.1 | SUSE-SU-2024:4316-1 | Dec 13, 2024 |
| kernel-syms-azure · sles 15.6 | 6.4.0-150600.8.20.1 | SUSE-SU-2024:4316-1 | Dec 13, 2024 |
| kernel-syms-coco · sles 15.6 | 6.4.0-15061.9.coco15sp6.1 | SUSE-SU-2024:4387-1 | Dec 19, 2024 |
| kernel-syms-rt · opensuse-leap 15.6 | 6.4.0-150600.10.20.1 | SUSE-SU-2024:4314-1 | Dec 13, 2024 |
| kernel-tools · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-tools-debuginfo · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-tools-devel · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| kernel-zfcpdump · opensuse-leap 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| kernel-zfcpdump · sles 15.6 | 6.4.0-150600.23.30.1 | SUSE-SU-2024:4318-1 | Dec 13, 2024 |
| linux · Debian 12.15 (bookworm) | 6.1.115-1 | DEBIAN-CVE-2024-50087 | Oct 29, 2024 |
| linux · Debian 13.5 (trixie) | 6.11.5-1 | DEBIAN-CVE-2024-50087 | Oct 29, 2024 |
| linux · Debian 14 | 6.11.5-1 | DEBIAN-CVE-2024-50087 | Oct 29, 2024 |
| perf · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| perf-debuginfo · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| python3-perf · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
| python3-perf-debuginfo · amzn 2023 | 6.1.115-126.197.amzn2023 | ALAS2023-2025-794 | Jan 6, 2025 |
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