CVE-2026-31609
EUVD-2026-2550224.04.2026, 15:16
In the Linux kernel, the following vulnerability has been resolved: smb: client: avoid double-free in smbd_free_send_io() after smbd_send_batch_flush() smbd_send_batch_flush() already calls smbd_free_send_io(), so we should not call it again after smbd_post_send() moved it to the batch list.Enginsight
Affected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| linux | linux_kernel | 𝑥 < 6.18.24 |
| linux | linux_kernel | 6.19 ≤ 𝑥 < 6.19.14 |
| linux | linux_kernel | 7.0 ≤ 𝑥 < 7.0.1 |
𝑥
= Vulnerable software versions
Amazon Linux Releases
Amazon Package | |||
|---|---|---|---|
| bpftool6.18 |
| ||
| bpftool6.18-debuginfo |
| ||
| kernel-livepatch-6.18.25-52.107 |
| ||
| kernel6.18 |
| ||
| kernel6.18-debuginfo |
| ||
| kernel6.18-debuginfo-common-aarch64 |
| ||
| kernel6.18-debuginfo-common-x86_64 |
| ||
| kernel6.18-devel |
| ||
| kernel6.18-headers |
| ||
| kernel6.18-modules-extra |
| ||
| kernel6.18-modules-extra-common |
| ||
| kernel6.18-tools |
| ||
| kernel6.18-tools-debuginfo |
| ||
| kernel6.18-tools-devel |
| ||
| perf6.18 |
| ||
| perf6.18-debuginfo |
| ||
| python3-perf6.18 |
| ||
| python3-perf6.18-debuginfo |
|
Common Weakness Enumeration
Vulnerability Media Exposure