CVE-2026-97563
smb: client: reject out-of-bounds DataOffset in CIFSSMBRead()
CVE-2026-97563 is fixed in 70 products on 1 platform, first by DEBIAN-CVE-2026-97563, released October 2, 2026. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.3
Moderate
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0020
9th percentile
smb: client: reject out-of-bounds DataOffset in CIFSSMBRead() (bsc#1283877).
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| bpftool · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| bpftool-debuginfo · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| bpftool6.12 · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| bpftool6.12-debuginfo · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| bpftool6.18 · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| bpftool6.18-debuginfo · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| dtb-aarch64 · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-64kb · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-64kb · sles 16.0 | 6.12.0-160000.40.1 | SUSE-SU-2026:24446-1 | Nov 7, 2026 |
| kernel-azure · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-azure · sles 16.0 | 6.12.0-160000.40.1 | SUSE-SU-2026:24446-1 | Nov 7, 2026 |
| kernel-debuginfo · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-debuginfo-common-aarch64 · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-debuginfo-common-x86_64 · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-default · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-default · sles 16.0 | 6.12.0-160000.40.1 | SUSE-SU-2026:24446-1 | Nov 7, 2026 |
| kernel-default-base · opensuse-leap 16.0 | 6.12.0-160000.40.1.160000.2.29 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-default-base · sles 16.0 | 6.12.0-160000.40.1.160000.2.29 | SUSE-SU-2026:24446-1 | Nov 7, 2026 |
| kernel-devel · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-docs · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-docs · sles 16.0 | 6.12.0-160000.40.1 | SUSE-SU-2026:24446-1 | Nov 7, 2026 |
| kernel-headers · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-kvmsmall · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-kvmsmall · sles 16.0 | 6.12.0-160000.40.1 | SUSE-SU-2026:24446-1 | Nov 7, 2026 |
| kernel-livepatch-6.1.190-237.431 · amzn 2023 | 1:1.0-0.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-livepatch-6.12.114-139.210 · amzn 2023 | 1:1.0-0.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel-livepatch-6.18.56-126.188 · amzn 2023 | 1:1.0-0.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel-modules-extra · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-modules-extra-common · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-obs-build · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-obs-qa · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-obs-qa · sles 16.0 | 6.12.0-160000.40.1 | SUSE-SU-2026:24446-1 | Nov 7, 2026 |
| kernel-rt · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-source · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-source · sles 16.0 | 6.12.0-160000.40.1 | SUSE-SU-2026:24446-1 | Nov 7, 2026 |
| kernel-syms · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-syms · sles 16.0 | 6.12.0-160000.40.1 | SUSE-SU-2026:24446-1 | Nov 7, 2026 |
| kernel-tools · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-tools-debuginfo · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-tools-devel · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| kernel-zfcpdump · opensuse-leap 16.0 | 6.12.0-160000.40.1 | OPENSUSE-SU-2026:22167-1 | Nov 7, 2026 |
| kernel-zfcpdump · sles 16.0 | 6.12.0-160000.40.1 | SUSE-SU-2026:24446-1 | Nov 7, 2026 |
| kernel6.12 · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.12-debuginfo · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.12-debuginfo-common-aarch64 · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.12-debuginfo-common-x86_64 · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.12-devel · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.12-headers · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.12-modules-extra · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.12-modules-extra-common · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.12-tools · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.12-tools-debuginfo · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.12-tools-devel · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| kernel6.18 · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel6.18-debuginfo · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel6.18-debuginfo-common-aarch64 · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel6.18-debuginfo-common-x86_64 · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel6.18-devel · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel6.18-headers · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel6.18-modules-extra · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel6.18-modules-extra-common · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel6.18-tools · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel6.18-tools-debuginfo · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| kernel6.18-tools-devel · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| linux · Debian 14 | 7.2.7-1 | DEBIAN-CVE-2026-97563 | Oct 2, 2026 |
| microvm-kernel · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| microvm-kernel6.18 · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| perf · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| perf-debuginfo · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| perf6.12 · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| perf6.12-debuginfo · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| perf6.18 · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| perf6.18-debuginfo · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| python3-perf · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| python3-perf-debuginfo · amzn 2023 | 1:6.1.190-237.431.amzn2023 | ALAS2023-2026-3389 | Nov 10, 2026 |
| python3-perf6.12 · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| python3-perf6.12-debuginfo · amzn 2023 | 1:6.12.114-139.210.amzn2023 | ALAS2023-2026-3402 | Nov 10, 2026 |
| python3-perf6.18 · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
| python3-perf6.18-debuginfo · amzn 2023 | 1:6.18.56-126.188.amzn2023 | ALAS2023-2026-3390 | Nov 10, 2026 |
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