In the Linux kernel, the following vulnerability has been resolved:
erofs: fix incorrect early exits for invalid metabox-enabled images
Crafted EROFS images with metadata compression enabled can trigger incorrect early returns, leading to folio reference leaks.
However, this does not cause system crashes or other severe issues.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade kernel6.18Upgrade perf6.18Upgrade kernel6.18-develUpgrade kernel6.18-libbpf-debuginfoUpgrade kernel6.18-modules-extra-commonUpgrade kernel6.18-libbpf-staticUpgrade bpftool6.18Upgrade kernel6.18-libbpfUpgrade kernel6.18-tools-develUpgrade kernel6.18-modules-extraUpgrade python3-perf6.18-debuginfoUpgrade kernel6.18-tools-debuginfoUpgrade kernel6.18-debuginfo-common-x86_64Upgrade kernel6.18-debuginfoUpgrade kernel6.18-debuginfo-common-aarch64Upgrade python3-perf6.18Upgrade kernel-livepatch-6.18.16-18.222Upgrade bpftool6.18-debuginfoUpgrade perf6.18-debuginfoUpgrade kernel6.18-toolsUpgrade kernel6.18-headersUpgrade kernel6.18-libbpf-devel | May 19, 2026 | May 6, 2026 |
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